EARTH IMAGES FROM "PHONESATS"

FROM: NASA

These images of Earth were reconstructed from photos taken by three smartphones in orbit, or "PhoneSats." The trio of PhoneSats launched on April 21, 2013, aboard the Antares rocket from NASA's Wallops Flight Facility and ended a successful mission on April 27. The ultimate goal of the PhoneSat mission was to determine whether a consumer-grade smartphone can be used as the main flight avionics for a satellite in space. During their time in orbit, the three miniature satellites used their smartphone cameras to take pictures of Earth and transmitted these "image-data packets" to multiple ground stations. Every packet held a small piece of the big picture. As the data became available, the PhoneSat Team and multiple amateur radio operators around the world collaborated to piece together photographs from the tiny data packets.The PhoneSat project is a technology demonstration mission funded by NASA's Space Technology Mission Directorate at NASA Headquarters and the Engineering Directorate at NASA Ames Research Center. The project started in summer 2009 as a student-led collaborative project between Ames and the International Space University, Strasbourg.› Read moreImages Credit: NASA Ames

FORMER CONSULTANT FOR WILLBROS INTERNATIONAL INC., SENTENCED FOR ROLE IN BRIBERY SCHEME

FROM: U.S. DEPARTMENT OF JUSTICE
Friday, May 3, 2013
Former Consultant for Willbros International Sentenced in Connection with Foreign Bribery Scheme

A former consultant for Willbros International Inc. (Willbros International), a subsidiary of Houston-based Willbros Group Inc. (Willbros), was sentenced today for his role in a conspiracy to pay more than $6 million in bribes to government officials of the Federal Republic of Nigeria and officials from a Nigerian political party, Acting Assistant Attorney General Mythili Raman of the Criminal Division and Assistant Director in Charge Valerie Parlave of the FBI’s Washington Field Office announced today.

Paul G. Novak, 46, was sentenced today to serve 15 months in prison by U.S. District Judge Simeon T. Lake III of the Southern District of Texas. The court took into consideration Novak’s cooperation, and the sentence was consistent with the government’s recommendation. In addition to the prison sentence, Novak was ordered to pay a $1 million fine and to serve two years of supervised release following his release from prison. In sentencing Novak, the court took into consideration the assistance Novak provided the government in ongoing investigations.

Novak pleaded guilty to one count of conspiracy to violate the Foreign Corrupt Practices Act (FCPA) and one substantive count of violating the FCPA. Novak admitted that from approximately late-2003 to March 2005, he conspired with others to make a series of corrupt payments totaling more than $6 million to various Nigerian government officials and officials from a Nigerian political party to assist Willbros and its joint venture partner, a construction company based in Mannheim, Germany, in obtaining and retaining the Eastern Gas Gathering System (EGGS) Project, which was valued at approximately $387 million. The EGGS project was a natural gas pipeline system in the Niger Delta designed to relieve existing pipeline capacity constraints.

According to court records, Novak and his alleged co-conspirators Kenneth Tillery, Jason Steph, Jim Bob Brown, three employees from Willbros’s joint venture partner and others agreed to make the corrupt payments to, among others, government officials from the Nigerian National Petroleum Corporation, the National Petroleum Investment Management Services, a senior official in the executive branch of the federal government of Nigeria, and members of a Nigerian political party. Court documents state the bribes were paid to assist in obtaining and retaining the EGGS contract and additional optional scopes of work.

According to information contained in plea documents, to secure the funds for those corrupt payments, Novak and his alleged conspirators caused Willbros West Africa Inc., a subsidiary of Willbros International, to enter into so-called "consultancy agreements" with two consulting companies Novak represented in exchange for purportedly legitimate consultancy services. In reality, those consulting companies were used to facilitate the payment of bribes.

In addition to Novak, to date, two Willbros employees have pleaded guilty for their roles in the EGGS bribery scheme, and Willbros has entered into a deferred prosecution agreement with the government:
On May 14, 2008, Willbros Group Inc. and Willbros International entered into a deferred prosecution agreement with the government and agreed to pay a $22 million penalty, in connection with the company’s payment of bribes to government officials in Nigeria and Ecuador. On March 30, 2012, the government moved to dismiss the charges following Willbros’s satisfaction of its obligations under the deferred prosecution agreement, and on April 2, 2012, the Court granted the United States’ motion.
On Sept. 14, 2006, Jim Bob Brown, a former Willbros executive, pleaded guilty to one count of conspiracy to violate the FCPA, in connection with his role in making corrupt payments to Nigerian government officials to obtain and retain the EGGS contract and in connection with his role in making corrupt payments in Ecuador. After a reduction for cooperation, Brown was sentenced on Jan. 28, 2010, to 12 months and one day in prison, two years of supervised release and a $17,500 fine.
On Nov. 5, 2007, Jason Steph, also a former Willbros executive, pleaded guilty to one count of conspiracy to violate the FCPA, in connection with his role in making corrupt payments to Nigerian government officials to obtain and retain the EGGS contract. After a reduction for cooperation, Steph was sentenced on Jan. 28, 2010, to 15 months in prison, two years of supervised release and a $2,000 fine.
Kenneth Tillery was charged, along with Novak, for his alleged role in the bribery scheme in an indictment unsealed on Dec. 19, 2008. According to the indictment, Tillery was a Willbros International employee and executive from the 1980s through January 2005. From 2002 until January 2005, Tillery served as executive vice president and, later, as president of Willbros International. Tillery remains a fugitive. The charges against Tillery are merely accusations, and he is presumed innocent unless and until proven guilty.

The case is being investigated by FBI agents who are part of the Washington Field Office’s dedicated FCPA squad. Significant assistance was provided by the Criminal Division’s Office of International Affairs. This case is being prosecuted by Senior Trial Attorney Laura N. Perkins of the Criminal Division’s Fraud Section.

Heart health mobile

Heart health mobile

PETNAGON DENIES THAT THOSE WHO EXSPOUSE CHRISTIANITY WILL BE COURT-MARTIALED

FROM: U.S. DEPARTMENT OF DEFENSE
DOD Counters Internet Posts on Religion Issue
By Jim Garamone
American Forces Press Service

WASHINGTON, May 3, 2013 - Internet posts making the rounds claiming that the Defense Department will court-martial service members who espouse Christianity are not true, a Pentagon spokesman said today.

"The Department of Defense places a high value on the rights of members of the military services to observe the tenets of their respective religions and respects, [and supports by its policy] the rights of others to their own religious beliefs, including the right to hold no beliefs," Navy Lt. Cmdr. Nate Christensen said in a written statement on the issue.

"The department does not endorse any one religion or religious organization, and provides free access of religion for all members of the military services," he added.

Internet posts are attributing a statement that superior officers who try to convert those under their command should face court-martial to Mikey Weinstein, president of the Albuquerque, N.M.-based Military Religious Freedom Foundation, and are identifying him as a Pentagon advisor, Christensen noted.

"Mr. Weinstein is not part of any DOD advisory group or committee, nor is he a consultant to the Defense Department regarding religious matters," Christensen said. "Mr. Weinstein requested, and was granted, a meeting at the Pentagon April 23, with the Air Force judge advocate general and others, to include the deputy chief of chaplains, to express his concerns of religious issues in the military."

Some bloggers have taken sections of Air Force Instruction 1-1 "Air Force Standards" -- specifically, the section titled "Government Neutrality Regarding Religion" -- out of context in supporting their take, Christensen said.

"Leaders at all levels must balance constitutional protections for an individual's free exercise of religion or other personal beliefs and the constitutional prohibition against governmental establishment of religion," the instruction states.

Air Force leaders at all levels "must avoid the actual or apparent use of their position to promote their personal religious beliefs to their subordinates or to extend preferential treatment for any religion. Commanders or supervisors who engage in such behavior may cause members to doubt their impartiality and objectivity. The potential result is a degradation of the unit's morale, good order, and discipline," the instruction goes on to say.

The instruction further says all airmen "are able to choose to practice their particular religion, or subscribe to no religious belief at all." It tells airmen to practice their own beliefs while respecting differing viewpoints.

The right to practice religious beliefs does not excuse airmen from complying with directives, instructions and lawful orders, the instruction says.

It adds that airmen "must ensure that in exercising their right of religious free expression, they do not degrade morale, good order, and discipline in the Air Force or degrade the trust and confidence that the public has in the United States Air Force."

U.S.-MEXICO AND CENTRAL AMERICAN NATIONS INCREASE COOPERATION FOR LOW CARBON ELECTRICITY

FROM: U.S. DEPARTMENT OF STATE

President Obama and Leaders of Mexico and Central America Expand Low Carbon Electricity Cooperation

Fact Sheet
Office of the Spokesperson
Washington, DC
May 4, 2013

During his May 2-4 visit to Mexico and Costa Rica, President Obama met with heads of state of Central America, Mexico, and the Dominican Republic to discuss U.S. economic engagement and the Connecting the Americas 2022 (Connect 2022) initiative, launched by Colombia at the 2012 Summit of the Americas. As a key component of the Energy and Climate Partnership of the Americas, Connect 2022 seeks to provide, within a decade, all citizens of the hemisphere with access to reliable, clean, and affordable electricity through increased electrical interconnection. High electricity prices in Central America undermine investment and jobs and affect the lives of all citizens. With Mesoamerica’s rich geothermal, solar, wind, and hydropower resources, a diversified, lower carbon power sector can counteract these challenges.
Interconnection creates larger markets that can help attract the $25 billion in power sector investments needed in Central America by 2030. Through the Central American Electrical Interconnection System (SIEPAC) project – which connects Central American electricity grids from Guatemala to Panama – a vibrant electricity market bringing additional economic opportunity, clean energy investment, and energy security to the region will soon be a reality. To advance this shared objective, leaders agreed to convene a Connect 2022 Mesoamerican ministerial in June 2013, hosted by the Inter-American Development Bank (IDB) in Washington, D.C., at which Deputy Secretary of State William J. Burns will deliver a keynote address.
The United States is supporting these efforts. U.S. companies are now associated with over 4 gigawatts (GW) lower carbon generation capacity in Mesoamerica. Since 2010, the U.S. Trade and Development Agency (USTDA) has invested in eight clean energy activities in Mexico and Central America, including support for feasibility studies, pilot projects, study tours, and other technical assistance. The Overseas Private Investment Corporation (OPIC) and Export-Import (EXIM) Bank of the United States are tracking potentially several hundred million dollars in new clean energy investments in the region:
A $29 million loan EXIM to a Honduran company will expand generation at the Cerro de Hula Wfrom
ind Farm, using equipment manufactured in Pennsylvania;
U.S.-based Sempra Energy plans to begin construction soon on a 156 megawatts (MW) wind farm in Baja California, which will send clean renewable energy to San Diego;
A 120 MW plant being developed in northern Mexico would use U.S. natural gas and Mexico’s transmission grid to send cleaner electricity to Guatemala; and
Nevada’s Ormat Technologies, Inc. will soon break ground on a 35 MW geothermal plant – Honduras’ first. Ormat also operates and plans to expand on plants in Guatemala.

U.S. Department of Defense Armed with Science Update

U.S. Department of Defense Armed with Science Update

THE HEALTH OF HONEY BEES

FROM: ENVIRONMENTAL PROTECTION AGENCY

USDA and EPA Release New Report on Honey Bee Health

WASHINGTON -- The U.S. Department of Agriculture (USDA) and the U.S. Environmental Protection Agency (EPA) today released a comprehensive scientific report on honey bee health. The report states that there are multiple factors playing a role in honey bee colony declines, including parasites and disease, genetics, poor nutrition and pesticide exposure.

"There is an important link between the health of American agriculture and the health of our honeybees for our country's long term agricultural productivity," said Agriculture Deputy Secretary Kathleen Merrigan. "The forces impacting honeybee health are complex and USDA, our research partners, and key stakeholders will be engaged in addressing this challenge."

"The decline in honey bee health is a complex problem caused by a combination of stressors, and at EPA we are committed to continuing our work with USDA, researchers, beekeepers, growers and the public to address this challenge," said Acting EPA Administrator Bob Perciasepe. "The report we've released today is the product of unprecedented collaboration, and our work in concert must continue. As the report makes clear, we've made significant progress, but there is still much work to be done to protect the honey bee population."


In October 2012, a National Stakeholders Conference on Honey Bee Health, led by federal researchers and managers, along with Pennsylvania State University, was convened to synthesize the current state of knowledge regarding the primary factors that scientists believe have the greatest impact on managed bee health.

Key findings include:

Parasites and Disease Present Risks to Honey Bees:
The parasitic Varroa mite is recognized as the major factor underlying colony loss in the U.S. and other countries. There is widespread resistance to the chemicals beekeepers use to control mites within the hive. New virus species have been found in the U.S. and several of these have been associated with Colony Collapse Disorder (CCD).
Increased Genetic Diversity is Needed:
U.S. honeybee colonies need increased genetic diversity. Genetic variation improves bees thermoregulation (the ability to keep body temperature steady even if the surrounding environment is different), disease resistance and worker productivity.
Honey bee breeding should emphasize traits such as hygienic behavior that confer improved resistance to Varroa mites and diseases (such as American foulbrood).
Poor Nutrition Among Honey Bee Colonies:
Nutrition has a major impact on individual bee and colony longevity. A nutrition-poor diet can make bees more susceptible to harm from disease and parasites. Bees need better forage and a variety of plants to support colony health.
Federal and state partners should consider actions affecting land management to maximize available nutritional forage to promote and enhance good bee health and to protect bees by keeping them away from pesticide-treated fields.
There is a Need for Improved Collaboration and Information Sharing:
Best Management Practices associated with bees and pesticide use, exist, but are not widely or systematically followed by members of the crop-producing industry. There is a need for informed and coordinated communication between growers and beekeepers and effective collaboration between stakeholders on practices to protect bees from pesticides.
Beekeepers emphasized the need for accurate and timely bee kill incident reporting, monitoring, and enforcement.
Additional Research is Needed to Determine Risks Presented by Pesticides:
The most pressing pesticide research questions relate to determining actual pesticide exposures and effects of pesticides to bees in the field and the potential for impacts on bee health and productivity of whole honey bee colonies.

Those involved in developing the report include USDA's Office of Pest Management Policy (OPMP), National Institute of Food and Agriculture (NIFA), Agricultural Research Services (ARS), Animal and Plant Health Inspection Service (APHIS), National Resource Conversation Service (NRCS) as well as the EPA and Pennsylvania State University. The report will provide important input to the Colony Collapse Disorder Steering Committee, led by the USDA, EPA and the National Agricultural Statistics Service (NASS).

An estimated one-third of all food and beverages are made possible by pollination, mainly by honey bees. In the United States, pollination contributes to crop production worth $20-30 billion in agricultural production annually. A decline in managed bee colonies puts great pressure on the sectors of agriculture reliant on commercial pollination services. This is evident from reports of shortages of bees available for the pollination of many crops.

The Colony Collapse Steering Committee was formed in response to a sudden and widespread disappearance of adult honey bees from beehives, which first occurred in 2006. The Committee will consider the report's recommendations and update the CCD Action Plan which will outline major priorities to be addressed in the next 5-10 years and serve as a reference document for policy makers, legislators and the public and will help coordinate the federal strategy in response to honey bee losses.

NURSING PROGRAM FOR VETERANS

FROM: DEPARTMENT OF HEALTH AND HUMAN SERVICES

Translating veterans’ medical skills into nursing careers
Today, at the White House Forum on Military Credentialing and Licensing, Health and Human Services (HHS) Secretary Kathleen Sebelius announced a new program to help military veterans with health care experience or training, such as medics, pursue nursing careers. The program is designed to help veterans get bachelor’s degrees in nursing by building on their unique skills and abilities.

Administered by the Health Resources and Services Administration (HRSA) at HHS, the Veterans’ Bachelor of Science in Nursing Program will fund up to nine cooperative agreements, of up to $350,000 a year. Funding of $3 million is expected to be awarded by the end of fiscal year 2013 (September 30).

"The Veterans’ Bachelor of Science in Nursing Program recognizes the skills, experience and sacrifices of our veterans, while helping to grow our nursing workforce," Secretary Sebelius said. "It helps veterans formalize their skills to get jobs, while strengthening Americans’ access to care."

Program funding will go to accredited schools of nursing to increase veterans’ enrollment in and completion of baccalaureate nursing programs, and to explore ways to award academic credit for prior military health care experience or training. The institutions will also train faculty to provide mentorships and other supportive services.

"Through this innovative program, veterans with valuable medical expertise can now help fill the ranks of nurses across the nation," said HRSA Administrator Mary K. Wakefield, Ph.D., R.N.

This new program is an important step forward in addressing needs identified in the February 2013 White House report, "The Fast Track to Civilian Employment: Streamlining Credentialing and Licensing for Service Members, Veterans, and Their Spouses."

REPLENISHMENT AT SEA AND FIREFIGHTING EXERCISE

 

  FROM: U.S. NAVY
The Military Sealift Command fleet replenishment oiler USNS Guadalupe (T-AO 200) transits alongside the Ticonderoga-class guided-missile cruiser USS Princeton (CG 59) during a replenishment-at-sea. Princeton is deployed with Carrier Strike Group (CSG) 11 to the western Pacific region. U.S. Navy photo by Mass Communication Specialist 3rd Class Chris Bartlett (Released) 130429-N-KE148-240

Sailors perform a firefighting exercise during a damage control competition in the hangar bay of the aircraft carrier USS Nimitz (CVN 68). Nimitz is underway on a deployment to the western Pacific region. U.S. Navy photo by Mass Communication Specialist Seaman Derek A. Harkins (Released) 130502-N-TW634-173

THE X-51A WAVERIDER ACHIEVES MACH 5.1 OVER THE PACIFIC

 

The X-51A Waverider prepares to launch its historic fourth and final flight. The cruiser achieved Mach 5.1 traveling 230 nautical miles in just over six minutes, making this test the longest air-breathing hypersonic flight ever. U.S. Air Force photo/Bobbi Zapka.

FROM: U.S. AIR FORCE
X-51A Waverider achieves breakthrough in final flight
by Daryl Mayer
88th Air Base Wing Public Affairs

5/3/2013 - WRIGHT-PATTERSON AIR FORCE BASE, Ohio (AFNS) -- The final flight of the X-51A Waverider test program has accomplished a breakthrough in the development of flight reaching Mach 5.1 over the Pacific Ocean May 1.

"It was a full mission success," said Charlie Brink, the X-51A program manager for the Air Force Research Laboratory Aerospace Systems Directorate.

The cruiser traveled more than 230 nautical miles in just over six minutes over the Point Mugu Naval Air Warfare Center Sea Range, Calif. It was the longest of the four X-51A test flights and the longest air-breathing hypersonic flight ever.

"I believe all we have learned from the X-51A Waverider will serve as the bedrock for future hypersonics research and ultimately the practical application of hypersonic flight," Brink said.

The X-51A took off from the Air Force Test Center at Edwards AFB, Calif., under the wing of a B-52H Stratofortress. It was released at approximately 50,000 feet and accelerated to Mach 4.8 in about 26 seconds powered by a solid rocket booster. After separating from the booster, the cruiser's supersonic combustion ramjet, or scramjet, engine then lit and accelerated the aircraft to Mach 5.1 at 60,000 feet.

After exhausting its 240-second fuel supply, the vehicle continued to send back telemetry data until it splashed down into the ocean and was destroyed as designed. At impact, 370 seconds of data were collected from the experiment.

"This success is the result of a lot of hard work by an incredible team. The contributions of Boeing, Pratt and Whitney Rocketdyne, the 412th Test Wing at Edwards AFB, NASA Dryden and DARPA were all vital," Brink said.

This was the last of four test vehicles originally conceived when the $300 million technology demonstration program began in 2004. The program objective was to prove the viability of air-breathing, high-speed scramjet propulsion.

The X-51A is unique primarily due to its use of a hydrocarbon fuel in its scramjet engine. Other vehicles have achieved hypersonic, generally defined as speeds above Mach 5, flight with the use of hydrogen fuel. Without any moving parts, hydrocarbon fuel is injected into the scramjet's combustion chamber where it mixes with the air rushing through the chamber and is ignited in a process likened to lighting a match in a hurricane.

The use of logistically supportable hydrocarbon fuel is widely considered vital for the practical application of hypersonic flight.

As a technology demonstration program, there is no immediate successor to the X-51A program. However, the Air Force will continue hypersonic research and the successes of the X-51A will pay dividends to the High Speed Strike Weapon program currently in its early formation phase with AFRL.

Weekly Address: Fixing our Immigration System and Expanding Trade in Latin America | The White House

Weekly Address: Fixing our Immigration System and Expanding Trade in Latin America | The White House

FORMER POWER COMPANY EXECUTIVE CHARGED IN FOREIGN BRIBERY SCHEME

FROM: U.S. DEPARTMENT OF JUSTICE
Wednesday, May 1, 2013
Former Executive of French Power Company Subsidiary Charged in Connection with Foreign Bribery Schem
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A former executive of the U.S. subsidiary of a French power and transportation company was charged in a superseding indictment for his alleged participation in a scheme to pay bribes to foreign government officials, Acting Assistant Attorney General Mythili Raman of the Justice Department’s Criminal Division, U.S. Attorney for the District of Connecticut David B. Fein and Assistant Director in Charge Valerie Parlave of the FBI’s Washington Field Office announced today.

William Pomponi, 65, a former vice president of sales for the Connecticut-based U.S. subsidiary, was charged in a superseding indictment late yesterday in the District of Connecticut with conspiring to violate the Foreign Corrupt Practices Act (FCPA) and to launder money, as well as substantive charges of FCPA and money laundering violations.

On April 16, 2013, charges against Frederic Pierucci and a guilty plea by David Rothschild in connection with the bribery scheme were announced. Pierucci is charged in the superseding indictment with Pomponi. On Nov. 2, 2012, Rothschild pleaded guilty to a criminal information.

According to the charges, the defendants, together with others, paid bribes to officials in Indonesia, including a member of Indonesian Parliament and high-ranking members of Perusahaan Listrik Negara (PLN), the state-owned and state-controlled electricity company in Indonesia, in exchange for assistance in securing a $118 million contract, known as the Tarahan project, for the company and its consortium partner to provide power-related services for the citizens of Indonesia. The charges allege that, in order to conceal the bribes, the defendants retained two consultants purportedly to provide legitimate consulting services on behalf of the power company and its subsidiaries in connection with the Tarahan project. In reality, however, the primary purpose for hiring the consultants was allegedly to use the consultants to pay bribes to Indonesian officials.

The first consultant retained by the defendants allegedly received hundreds of thousands of dollars into his Maryland bank account to be used to bribe the member of Parliament, according to the charges. The consultant then allegedly transferred the bribe money to a bank account in Indonesia for the benefit of the official. According to court documents, emails between Pomponi, Pierucci, Rothschild and their co-conspirators discuss in detail the use of the first consultant to funnel bribes to the member of Parliament and the influence that the member of Parliament could exert over the Tarahan project. However, when Pomponi, Pierucci and others determined that the first consultant was not effectively bribing key officials at PLN, they allegedly retained a second consultant to accomplish that purpose. The charges allege that the power company deviated from its usual practice of paying consultants on a pro-rata basis in order to make a much larger up-front payment to the second consultant so that the consultant could "get the right influence." An employee at the power company’s subsidiary in Indonesia sent an email to Pomponi, Pierucci and others asking them to finalize the consultancy agreement with the front-loaded payments but stated that in the meantime the employee would give his word to a high-level official at PLN, according to the charges.

The conspiracy to commit violations of the FCPA count carries a maximum penalty of five years in prison and a fine of the greater of $250,000 or twice the value gained or lost. The substantive FCPA counts each carry a maximum penalty of five years in prison and a fine of the greater of $100,000 or twice the value gained or lost. The conspiracy to commit money laundering count carries a maximum penalty of 20 years in prison and a fine of the greater of $500,000 or twice the value of the property involved in the transaction. The substantive money laundering counts each carry a maximum penalty of 20 years in prison and a fine of the greater of $500,000 or twice the value of the property involved in the transaction.

An indictment is merely an accusation, and defendants are presumed innocent until and unless proven guilty beyond a reasonable doubt.

The case is being prosecuted by Trial Attorney Daniel S. Kahn of the Criminal Division’s Fraud Section and Assistant U.S. Attorney David E. Novick of the District of Connecticut. The case is being investigated by FBI agents who are part of the Washington Field Office’s dedicated FCPA squad, with assistance from the Meriden, Conn., Resident Agency of the FBI. Significant assistance was provided by the Criminal Division’s Office of International Affairs, and the department has also worked closely with its law enforcement counterparts in Indonesia at the Komisi Pemberantasan Korupsi (Corruption Eradication Commission) and deeply appreciates KPK’s assistance in this matter.

THE EXTINCTION BEFORE THE AGE OF DINOSAURS



Edaphosaurus. Exhibit Museum of Natural History, University of Michigan, 1109 Geddes Avenue, Ann Arbor, Michigan, USA.
　

FROM: NATIONAL SCIENCE FOUNDATION

What Happened to Dinosaurs' Predecessors After Earth's Largest Extinction 252 Million Years Ago?
Predecessors to dinosaurs missed the race to fill habitats emptied when nine out of 10 species disappeared during Earth's largest mass extinction 252 million years ago.

Or did they?

That thinking was based on fossil records from sites in South Africa and southwest Russia.

It turns out, however, that scientists may have been looking in the wrong places.

Newly discovered fossils from 10 million years after the mass extinction reveal a lineage of animals thought to have led to dinosaurs in Tanzania and Zambia.

That's still millions of years before dinosaur relatives were seen in the fossil record elsewhere on Earth.

"The fossil record from the Karoo of South Africa, for example, is a good representation of four-legged land animals across southern Pangea before the extinction," says Christian Sidor, a paleontologist at the University of Washington.

Pangea was a landmass in which all the world's continents were once joined together. Southern Pangea was made up of what is today Africa, South America, Antarctica, Australia and India.

"After the extinction," says Sidor, "animals weren't as uniformly and widely distributed as before. We had to go looking in some fairly unorthodox places."

Sidor is the lead author of a paper reporting the findings; it appears in this week's issue of the journal Proceedings of the National Academy of Sciences.

The insights come from seven fossil-hunting expeditions in Tanzania, Zambia and Antarctica funded by the National Science Foundation (NSF). Additional work involved combing through existing fossil collections.

"These scientists have identified an outcome of mass extinctions--that species ecologically marginalized before the extinction may be 'freed up' to experience evolutionary bursts then dominate after the extinction," says H. Richard Lane, program director in NSF's Division of Earth Sciences.

The researchers created two "snapshots" of four-legged animals about five million years before, and again about 10 million years after, the extinction 252 million years ago.

Prior to the extinction, for example, the pig-sized Dicynodon--said to resemble a fat lizard with a short tail and turtle's head--was a dominant plant-eating species across southern Pangea.

After the mass extinction, Dicynodon disappeared. Related species were so greatly decreased in number that newly emerging herbivores could then compete with them.

"Groups that did well before the extinction didn't necessarily do well afterward," Sidor says.

The snapshot of life 10 million years after the extinction reveals that, among other things, archosaurs roamed in Tanzanian and Zambian basins, but weren't distributed across southern Pangea as had been the pattern for four-legged animals before the extinction.

Archosaurs, whose living relatives are birds and crocodilians, are of interest to scientists because it's thought that they led to animals like Asilisaurus, a dinosaur-like animal, and Nyasasaurus parringtoni, a dog-sized creature with a five-foot-long tail that could be the earliest dinosaur.

"Early archosaurs being found mainly in Tanzania is an example of how fragmented animal communities became after the extinction," Sidor says.

A new framework for analyzing biogeographic patterns from species distributions, developed by paper co-author Daril Vilhena of University of Washington, provided a way to discern the complex recovery.

It revealed that before the extinction, 35 percent of four-legged species were found in two or more of the five areas studied.

Some species' ranges stretched 1,600 miles (2,600 kilometers), encompassing the Tanzanian and South African basins.

Ten million years after the extinction, there was clear geographic clustering. Just seven percent of species were found in two or more regions.

The technique--a new way to statistically consider how connected or isolated species are from each other--could be useful to other paleontologists and to modern-day biogeographers, Sidor says.

Beginning in the early 2000s, he and his co-authors conducted expeditions to collect fossils from sites in Tanzania that hadn't been visited since the 1960s, and in Zambia where there had been little work since the 1980s.

Two expeditions to Antarctica provided additional finds, as did efforts to look at museum fossils that had not been fully documented or named.

The fossils turned out to hold a treasure trove of information, the scientists say, on life some 250 million years ago.

Other co-authors of the paper are Adam Huttenlocker, Brandon Peecook, Sterling Nesbitt and Linda Tsuji from University of Washington; Kenneth Angielczyk of the Field Museum of Natural History in Chicago; Roger Smith of the Iziko South African Museum in Cape Town; and Sébastien Steyer from the National Museum of Natural History in Paris.

The project was also funded by the National Geographic Society, Evolving Earth Foundation, the Grainger Foundation, the Field Museum/IDP Inc. African Partners Program, and the National Research Council of South Africa.

-NSF-

U.S. Department of Defense Armed with Science Update

U.S. Department of Defense Armed with Science Update

Surgeon General launches campaign on walking and walkable communities

Surgeon General launches campaign on walking and walkable communities

ALGERIAN NATIONAL EXTRADITED TO U.S. FOR ALLEGED PART IN "SPYEYE" CYBERCRIMES

FROM:  U.S. DEPARTMENT OF JUSTICE
Friday, May 3, 2013

International Cybercriminal Extradited from Thailand to the United States

Algerian national Hamza Bendelladj, aka "Bx1," has been extradited from Thailand to the United States to face charges in Atlanta for allegedly playing a critical role in developing, marketing, distributing and controlling "SpyEye," a pernicious computer virus designed to steal unsuspecting victims’ financial and personally identifying information.

The charges were announced today by Acting Assistant Attorney General Mythili Raman of the Justice Department’s Criminal Division, U.S. Attorney Sally Quillian Yates of the Northern District of Georgia and FBI Special Agent in Charge Mark F. Giuliano of the Atlanta Field Office.

Bendelladj, 24, has been charged in a 23-count indictment that was returned on Dec. 20, 2011, and unsealed today. The indictment charges Bendelladj with one count of conspiring to commit wire and bank fraud, 10 counts of wire fraud, one count of conspiracy to commit computer fraud and 11 counts of computer fraud. Bendelladj is scheduled to be arraigned today in U.S. District Court in the Northern District of Georgia before U.S. Magistrate Judge Janet F. King.

On Jan. 5, 2013, Bendelladj was apprehended at Suvarnabhumi Airport in Bangkok, Thailand, while he was in transit from Malaysia to Egypt. He was extradited from Thailand to the United States on May 2, 2013.

"Hamza Bendelladj has been extradited to the United States to face charges of controlling and selling a nefarious computer virus designed to pry into computers and extract personal financial information," said Acting Assistant Attorney General Raman. "The indictment charges Bendelladj and his co-conspirators with operating servers designed to control the personal computers of unsuspecting individuals and aggressively marketing their virus to other international cybercriminals intent on stealing sensitive information. The extradition of Bendelladj to face charges in the United States demonstrates our steadfast determination to bring cybercriminals to justice, no matter where they operate."

"No violence or coercion was used to accomplish this scheme, just a computer and an Internet connection," said U.S. Attorney Yates. "Bendelladj’s alleged criminal reach extended across international borders, directly into victims’ homes. In a cyber-netherworld, he allegedly commercialized the wholesale theft of financial and personal information through this virus which he sold to other cybercriminals. Cybercriminals take note; we will find you. This arrest and extradition demonstrates our determination to bring you to justice."

"The FBI has expanded its international partnerships to allow for such extraditions of criminals who know no borders," said FBI Special Agent in Charge Giuliano. "The federal indictment and extradition of Bendelladj should send a very clear message to those international cyber-criminals who feel safe behind their computers in foreign lands that they are, in fact, within reach."

According to court documents, the SpyEye virus is malicious computer code or "malware," which is designed to automate the theft of confidential personal and financial information, such as online banking credentials, credit card information, usernames, passwords, PINs and other personally identifying information. The SpyEye virus facilitates this theft of information by secretly infecting victims’ computers, enabling cybercriminals to remotely control the computers through command and control (C&C) servers. Once a computer is infected and under the cybercriminals’ control, a victim’s personal and financial information can be surreptitiously collected using techniques such as "web injects," which allow cybercriminals to alter the display of web pages in the victim’s browser in order to trick them into divulging personal information related to their financial accounts. The financial data is then transmitted to the cybercriminals’ C&C servers, where criminals use it to steal money from the victims’ financial accounts.

According to court documents, from 2009 to 2011, Bendelladj and others allegedly developed, marketed and sold various versions of the SpyEye virus and component parts on the Internet and allowed cybercriminals to customize their purchases to include tailor-made methods of obtaining victims’ personal and financial information. Bendelladj allegedly advertised the SpyEye virus on Internet forums devoted to cybercrime and other criminal activities. In addition, Bendelladj allegedly operated C&C servers, including a server located in the Northern District of Georgia, which controlled computers infected with the SpyEye virus. One of the files on Bendelladj’s C&C server in the Northern District of Georgia allegedly contained information from approximately 253 unique financial institutions.

If convicted, Bendelladj faces a maximum sentence of up to 30 years in prison for conspiracy to commit wire and bank fraud; up to 20 years for each wire fraud count; up to five years for conspiracy to commit computer fraud; up to five or 10 years for each count of computer fraud; and fines of up to $14 million dollars.

The public is reminded that the indictment contains only allegations, and the defendant is presumed innocent unless and until proven guilty.

This case is being investigated by the FBI and is being prosecuted by Special Assistant U.S. Attorney Nicholas Oldham and Assistant U.S. Attorney Scott Ferber of the Northern District of Georgia, and Trial Attorney Carol Sipperly of the Criminal Division’s Computer Crime and Intellectual Property Section. Valuable assistance was provided by the Criminal Division’s Office of International Affairs, which worked with its international counterparts to effect the extradition.

COLLIDING GALAXIES AND HOT GAS

Credits: X-ray: NASA/CXC/SAO/E. Nardini et al; Optical: NASA/STScI

FROM: NASA

Scientists have used Chandra to make a detailed study of an enormous cloud of hot gas enveloping two large, colliding galaxies. This unusually large reservoir of gas contains as much mass as 10 billion Suns, spans about 300,000 light years, and radiates at a temperature of more than 7 million degrees.

This giant gas cloud, which scientists call a "halo," is located in the system called NGC 6240. Astronomers have long known that NGC 6240 is the site of the merger of two large spiral galaxies similar in size to our own Milky Way. Each galaxy contains a supermassive black hole at its center. The black holes are spiraling toward one another, and may eventually merge to form a larger black hole.

Another consequence of the collision between the galaxies is that the gas contained in each individual galaxy has been violently stirred up. This caused a baby boom of new stars that has lasted for at least 200 million years. During this burst of stellar birth, some of the most massive stars raced through their evolution and exploded relatively quickly as supernovas.

The scientists involved with this study argue that this rush of supernova explosions dispersed relatively high amounts of important elements such as oxygen, neon, magnesium, and silicon into the hot gas of the newly combined galaxies. According to the researchers, the data suggest that this enriched gas has slowly expanded into and mixed with cooler gas that was already there.

During the extended baby boom, shorter bursts of star formation have occurred. For example, the most recent burst of star formation lasted for about five million years and occurred about 20 million years ago in Earth’s timeframe. However, the authors do not think that the hot gas was produced just by this shorter burst.

What does the future hold for observations of NGC 6240? Most likely the two spiral galaxies will form one young elliptical galaxy over the course of millions of years. It is unclear, however, how much of the hot gas can be retained by this newly formed galaxy, rather than lost to surrounding space. Regardless, the collision offers the opportunity to witness a relatively nearby version of an event that was common in the early Universe when galaxies were much closer together and merged more often.

In this new composite image of NGC 6240, the X-rays from Chandra that reveal the hot gas cloud are colored purple. These data have been combined with optical data from the Hubble Space Telescope, which shows long tidal tails from the merging galaxies, extending to the right and bottom of the image.

A paper describing these new results on NGC 6240 is available online and appeared in the March 10, 2013 issue of The Astrophysical Journal. The authors in this study were Emanuele Nardini (Harvard-Smithsonian Center for Astrophysics, or CfA, Cambridge, MA and currently at Keele University, UK), Junfeng Wang (CfA and currently at Northwestern University, Evanston, IL), Pepi Fabbiano (CfA), Martin Elvis (CfA), Silvia Pellegrini (University of Bologna, Italy), Guido Risalti (INAF-Osservatorio Astrofisico di Arcetri, Italy and CfA), Margarita Karovska (CfA), and Andreas Zezas (University of Crete, Greece and CfA).

NASA's Marshall Space Flight Center in Huntsville, Ala., manages the Chandra program for NASA's Science Mission Directorate in Washington. The Smithsonian Astrophysical Observatory controls Chandra's science and flight operations from Cambridge, Mass.

West Wing Week: 05/03/13 or “Nobody Does It Better” | The White House

West Wing Week: 05/03/13 or “Nobody Does It Better” | The White House

U.S. State Department Daily Press Briefing - May 3, 2013

Daily Press Briefing - May 3, 2013

ISAF NEWS FROM AFGHANISTAN FOR MAY 3, 2013

U.S. Army 1st Lt. Robert Wolfe provides security during a meeting with the Farah provincial director of telecommunications in Farah City, Afghanistan, May 1, 2013. Wolfe, a platoon leader, is assigned to Provincial Reconstruction Team Farah. U.S. Navy photo by Chief Petty Officer Josh Ives.

FROM: U.S. DEPARTMENT OF DEFENSE
Combined Security Force Kills Senior Insurgent Leader
From an International Security Assistance Force Joint Command News Release

KABUL, Afghanistan, May 3, 2013 - A combined Afghan and coalition security force in the Burkah district of Afghanistan's Baghlan province today killed Jamal, a senior insurgent leader who had ties to both the Taliban and the Islamic Movement of Uzbekistan, military officials reported.

As the security force approached Jamal's location, insurgents opened fire. The combined force returned fire and killed Jamal and three other insurgents.

Also known as Mullah Zabiullah, Jamal was the second-highest-ranking insurgent in the district. His cell of terrorists is responsible for suicide bombings against Afghan civilians throughout Baghlan and Takhar provinces. He recruited and trained insurgents for operations targeting Afghan officials for kidnappings and executions. He also played a significant role in linking Taliban and IMU fighters in Baghlan, working as a mediator and coordinating operations between the two networks, officials said.

The security force also detained two insurgents and seized four assault rifles and ammunition in the operation.

In other Afghanistan operations today:

-- In Kandahar province's Nesh district, a combined force arrested a Taliban leader and three other insurgents. The leader has operational control over a group of fighters responsible for attacks against Afghan and coalition forces. He also procures and distributes weapons and military equipment to insurgents. The security force also seized an assault rifle, three magazines and ammunition.

-- A combined force in Nangarhar province's Khugyani district arrested three insurgents during a search for a Taliban facilitator who provides logistical support to senior Taliban leaders throughout western Nangarhar. He organizes the purchase, transfer and delivery of weapons to support the Taliban insurgency, and has sold rockets used in attacks against Afghan and coalition forces. The security force also seized a pistol, a rifle and a shotgun.

-- In Wardak province's Sayyidabad district, a combined force arrested an insurgent during a search for a senior Taliban leader who controls an insurgent group that attack Afghan and coalition forces. He also facilitates the movement of weapons and other military equipment to local insurgent cells, and is involved in building and using improvised explosive devices. During the operation, insurgents in the senior leader's compound opened fire on the Afghan and coalition troops. The security force returned fire, killing one insurgent.

-- A combined force in Khost province's Matun district arrested an insurgent leader affiliated with the Taliban and the Taj Mir Jawad networks. He is involved in high-profile attack planning and coordination for an insurgent network in Logar province and is responsible for IED operations and attacks against Afghan and coalition forces. He also was directly involved in a high-profile suicide attack Feb. 27 in the Afghan capital of Kabul that wounded eight peoples. The security force also arrested three other insurgents and seized a pistol.

-- In Paktia province's Gardez district, a combined force arrested a Haqqani network leader who leads a group of insurgents responsible for ambushes and IED attacks against Afghan and coalition forces. He recently was engaged in a campaign of robberies against Afghan civilian shops and is vital to weapons facilitation in Paktia. The security force also arrested two other insurgents and seized an assault rifle and five magazines.

In operations yesterday:

-- Afghan commandos came under attack during a cordon-and-search operation in Helmand province's Sangin district and killed three insurgents who were planting an IED. The commandos seized several grenades, an assault rifle, three magazines and almost 270 pounds of opium.

-- In Nuristan province's Waygal district, a combined force killed a senior leader with ties to the Taliban and other terrorist networks. Mohammad Issa, also known as Emirati, was in charge of training Taliban fighters and leaders for attacks against Afghan and coalition forces. He also had a history of hosting transitory international terrorists in his home. Another insurgent also was killed in the operation.

-- A combined force in Kunar province's Ghaziabad district wounded an insurgent during a search for the district's ranking Taliban military leader. He works directly with high-level Taliban officials to develop strategic-level guidance for his network of insurgents. He also has planned and conducted attacks against Afghan and coalition forces and has kidnapped Afghan civilians.