Correspondence issued by the Government Accountability Office with an abstract that begins "In terrorists' hands, weapons-grade nuclear material--known as Category I special nuclear material when in specified forms and quantities--can be used to construct an improvised nuclear device capable of producing a nuclear explosion. Responsibility for the security of Category I special nuclear material is divided between the Department of Energy (DOE) and the Nuclear Regulatory Commission (NRC). Specifically, DOE and the National Nuclear Security Administration (NNSA), a separately organized agency within DOE, are responsible for overseeing physical security at government-owned and contractor-operated sites with Category I special nuclear material. NRC, which is responsible for licensing and overseeing commercially owned facilities with nuclear materials, such as nuclear power plants, is responsible for regulating physical security at those licensees that store and process Category I special nuclear material under contract, primarily for DOE. Because of the risks associated with Category I special nuclear material, both DOE and NRC recognize that effective security programs are essential. The key component in both DOE's and NRC's security programs is each agency's design basis threat (DBT)--classified documents that identify the potential size and capabilities of terrorist threats to special nuclear material. To counter the threat …

Correspondence issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on how federal web sites would fare when measured against the Federal Trade Commission's (FTC) fair information principles for commercial web sites. The FTC's fair information principles are: (1) notice; (2) choice; (3) access; and (4) security."

Testimony issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed information security audits at federal agencies, focusing on: (1) the pervasive weaknesses that continue since the results of a similar analysis 2 years ago; (2) the serious risks that these weaknesses pose; and (3) major common weaknesses that agencies need to address in order to improve their information security programs."

Testimony issued by the Government Accountability Office with an abstract that begins "From fiscal years 2003 through 2006, U.S. government agencies have reported significant costs for U.S. stabilization and reconstruction efforts in Iraq. In addition, the United States currently has committed about 138,000 military personnel to the U.S.-led Multinational Force in Iraq (MNF-I). Over the past 3 years, worsening security conditions have made it difficult for the United States to achieve its goals in Iraq. In this statement, we discuss (1) the trends in the security environment in Iraq, and (2) progress in developing Iraqi security forces, as reported by the Departments of Defense (DOD) and State. We also present key questions for congressional oversight, including what political, economic, and security conditions must be achieved before the United States can draw down and withdraw? Why have security conditions continued to deteriorate even as Iraq has met political milestones, increased the number of trained and equipped forces, and increasingly assumed the lead for security? If existing U.S. political, economic, and security measures are not reducing violence in Iraq, what additional measures, if any, will the administration propose for stemming the violence?"

Testimony issued by the Government Accountability Office with an abstract that begins "To prepare for forecasted air traffic growth, the Federal Aviation Administration (FAA), in partnership with other federal agencies and the aviation industry, is planning and implementing the Next Generation Air Transportation System (NextGen), a new, satellite-based air traffic management system that is expected to increase the safety and enhance the capacity of the air transport system. NextGen will replace the current radar-based air traffic control (ATC) system. Within FAA, the Air Traffic Organization (ATO) is responsible for implementing the transition to NextGen, and ATO's Joint Planning and Development Office (JPDO) is coordinating efforts to plan for this transition, including developing a 20-year research and development (R&D) agenda for NextGen. JPDO has drafted three basic planning documents for NextGen--a Concept of Operations, an Enterprise Architecture, and an Integrated Work Plan (IWP). This testimony responds to six questions about NextGen and JPDO raised by the House Committee on Science and Technology, and addresses two related challenges identified by GAO. The statement is based on recent related GAO reports and testimonies, including a report issued today that reflects GAO's analysis of interviews with 25 key NextGen stakeholders about progress and challenges …

Other written product issued by the Government Accountability Office with an abstract that begins "The Inspector General Act of 1978, as amended, (IG Act) created independent offices headed by inspectors general (IG) responsible for conducting and supervising audits and investigations; promoting economy, efficiency, and effectiveness; and preventing and detecting fraud and abuse in their agencies' programs and operations. To carry out the purposes of the act, the IGs have been granted authorities and responsibilities to provide for their independence and effectiveness. These include the authority to have direct access to all records and information of the agency, to hire staff and manage their own resources, to receive and respond to complaints from agency employees, to request assistance from other government agencies, to issue subpoenas to obtain information and documents, and to administer oaths when taking testimony. The Senate Committee on Homeland Security and Governmental Affairs asked us to review whether additional IG authorities and responsibilities such as those provided in H.R. 2489, as well as other changes, could further enhance the independence and effectiveness of the IGs. Introduced in 2005, H.R. 2489 includes provisions for (1) a defined term of office for the IGs and conditions for removal, (2) IGs …

Testimony issued by the General Accounting Office with an abstract that begins "Totalization agreements foster international commerce and protect benefits for persons who have worked in foreign countries. They eliminate dual social security taxes that multinational employers and their employees pay when they operate and reside in countries with parallel social security systems and fill gaps in benefit protection for persons who have worked in different countries. Because Mexicans are believed to represent a large share of the millions of unauthorized workers present in the United States, a totalization agreement with Mexico has raised concerns that they would become newly eligible for social security benefits. To shed light on the possible impacts, this testimony (1) describes the Social Security Administration's (SSA) processes for developing the agreement with Mexico, (2) explains how the agreement might affect the payment of benefits to Mexican citizens, and (3) assesses the cost estimate for such an agreement."