Other written product issued by the Government Accountability Office with an abstract that begins "This report presents the highlights of GAO's fiscal year 2009 Performance and Accountability Report. The Government Accountability Office, the audit, evaluation, and investigative arm of the Congress, exists to support the Congress in meeting its constitutional responsibilities and to help improve the performance and accountability of the federal government for the American people. GAO examines the use of public funds; evaluates federal programs and policies; and provides analyses, recommendations, and other assistance to help the Congress make informed oversight, policy, and funding decisions. To fulfill its mission, GAO organizes and manages its resources to support four broad strategic goals. These include helping to address challenges to the well-being and economic security of the American people, U.S. national and homeland security efforts, and modernizing government to meet current and emerging issues. Strategic goal 4 is an internal goal that focuses on enhancing GAO's business and administrative processes through investments in human capital, financial management, information technology, and various processes and systems needed to support the agency and the Congress. GAO maintains a workforce of highly trained professionals across a breadth of academic and scientific disciplines. About three-quarters …

This report summarizes the details of The American Council of the Blind v. Paulson. The lawsuit occurred due to paper currency not being readily distinguishable by touch, which the United States Court of Appeals for the District of Columbia held under the Rehabilitation Act of 1973 as discrimination against the blind. Finally, the report notes the implications for proposed solutions to the issue.

This report discusses the creation of the Housing Opportunities for Persons with AIDS (HOPWA) Program, which was created to alleviate the difficulties that many individuals with acquired immunodeficiency syndrome (AIDS) have finding affordable, stable housing. It also looks at distributions of HOPWA funds, including eligibility and eligible uses for such funding.

Detailed construction data from the McGraw Hill Construction Database was used to develop construction weights by climate zones for use with DOE Benchmark Buildings and for the ASHRAE Standard 90.1-2010 development. These construction weights were applied to energy savings estimates from simulation of the benchmark buildings to establish weighted national energy savings.

The overall goal of this project was to develop Ni-Si alloys for use in vessels to contain hot, pressurized sulfuric acid. The application was to be in the decomposition loop of the thermochemical cycle for production of hydrogen.

Historically, the groundwater monitoring activities at the Department of Energy's Hanford Site in southeastern Washington State have been very "people intensive." Approximately 1500 wells are sampled each year by field personnel or "samplers." These individuals have been issued pre-printed forms showing information about the well(s) for a particular sampling evolution. This information is taken from 2 official electronic databases: the Hanford Well information System (HWIS) and the Hanford Environmental Information System (HEIS). The samplers used these hardcopy forms to document the groundwater samples and well water-levels. After recording the entries in the field, the samplers turned the forms in at the end of the day and other personnel posted the collected information onto a spreadsheet that was then printed and included in a log book. The log book was then used to make manual entries of the new information into the software application(s) for the HEIS and HWIS databases. A pilot project for automating this extremely tedious process was lauched in 2008. Initially, the automation was focused on water-level measurements. Now, the effort is being extended to automate the meta-data associated with collecting groundwater samples. The project allowed electronic forms produced in the field by samplers to be used in …

In this research note, we propose a scheme to insert a photocathode inside a photoinjector for generating high brightness electron beam. Instead of mounting the photocathode onto the electrode, a masked electrode with small hole is used to shield the photocathode from the accelerating vacuum chamber. Using such a masked photocathode will make the replacement of photocathode material very simple by rotating the photocathode behind the mask into the hole. This will significantly increase the usage lifetime of a photocathode. Furthermore, this also helps reduce the dark current or secondary electron emission from the photocathode. The hole on the mask also provides a transverse cut-off to the Gaussian laser profile which can be beneficial from the beam dynamics point of view.

In this note, the authors examine the following hypothetical scenario: replacing existing 8-mm gap chambers with an in-vacuum undulator (IVU) one by one until they hit the boundary condition of 16-mA single-bunch operation. This is a continuation of a previous technical note on the topics of IVUs. The authors evaluated the impedance of IVU for various gaps. The result showed that the present 8-mm gap chamber can be replaced by the 8.754-mm IVU while maintaining the same 16-mA operational current. The estimates in this note make certain simplifying assumptions bearing on the effectiveness of nonlinear tapers. Subsequent evaluation of the effect of such tapers for APS parameters has cst considerable doubt on their usefulness. This results from the fact that APS has a fairly short electron bunch compared to the vacuum chamber dimensions. Investigation of other methods to decrease the impedance is on-going.

The detection of radioactive contraband is a critical problem in maintaining national security for any country. Emissions from threat materials challenge both detection and measurement technologies especially when concealed by various types of shielding complicating the transport physics significantly. The development of a model-based sequential Bayesian processor that captures both the underlying transport physics including scattering offers a physics-based approach to attack this challenging problem. It is shown that this processor can be used to develop an effective detection technique.

This report focuses on funding for the Veterans Health Administration (VHA). The VHA is primarily a direct service provider of primary care, specialized care, and related medical and social support services to veterans through the nation's largest integrated health care system. Eligibility for VA health care is based primarily on previous military service, disability, and income.

This report describes the legal requirements pertaining to competition that presently apply to federal procurement contracts. Among other things, it discusses what contracts are subject to competition requirements; what constitutes full and open competition for government contracts; and what is meant by "full and open competition after exclusion of sources."

This report discusses the mainstays of the U.S. capacity to issue warnings: the Emergency Alert System (EAS), which relies primarily on broadcasting media, and the National Oceanic and Atmospheric Administration (NOAA) Weather Radio All-Hazards Network.

This report discusses the state of the El Salvadoran government and recently elected President Mauricio Funes. This report also discusses the relationship between El Salvador and the United States, notably U.S. efforts to restore democracy and initiate economic reform in El Salvador. This report also briefly addresses the effects of the current financial crisis on El Salvador's economy, poverty levels, and crime rates.

This report highlights the differences between the construct of tailored deterrence and the more general concept of strategic deterrence that guided U.S. nuclear policy during the Cold War. It then identifies issues that Congress might address when it reviews these differences.

This report discusses the current state of Serbia. It is seeking to integrate into the European Union (EU), but its progress has been hindered by a failure to arrest remaining indicted war criminals, and by tensions with the United States and many EU countries over the independence of Serbia's Kosovo province. This report discusses these issues in addition to issues regarding U.S.-Serbia relations.

The Andean Trade Preference Act (ATPA) extends special duty treatment to certain U.S. imports from Bolivia, Colombia, Ecuador, and Peru that meet domestic content and other requirements. The purpose of ATPA is to promote economic growth in the Andean region and to encourage a shift away from dependence on illegal drugs by supporting legitimate economic activities. This report outlines the impact and policy implications of the ATPA.

This report analyzes the primary actors driving transnational crime in Burma, the forms of transnational crime occurring, and current U.S. policy in combating these crimes.

This report examines the current state of Algeria, including the country's associations with terrorism, despite steady decreases of domestic terrorism; the lessening in power of the Algerian military; and growing oil revenues.

This report discusses commercial ties between the United States and the 27-member European Union. While ties between the U.S. and EU are substantial, growing, and mutually beneficial, differences in regulatory approaches limit an even more integrated marketplace from developing. To deal with this situation, a variety of government-to-government efforts have been created to dismantle existing regulatory barriers and to prevent new ones from emerging.

This report examines the current policies on the application of benefits to same-sex partners, analyzes the bills currently pending in the 111th Congress, and reviews the policy debate on extending benefits to same-sex partners. This report is about federal benefits for same-sex partners and not about same-sex relationships in general.

This report reviews Argentina's financial crisis, the bond exchanges of 2005 and 2010, ongoing litigation, prospects for a final solution, related U.S. legislation, and broader policy issues. These include lessons on the effectiveness and cost of Argentina's default strategy, the ability to force sovereigns to meet their debt obligations, and ways to avoid future defaults like Argentina's.

This report provides an overview of the funding provided for the Mérida Initiative and related assistance programs in Central America and the Caribbean, the status of Mérida implementation, and a discussion of some policy issues that Congress may consider as it oversees the initiative and related programs.

This report takes an in-depth look at job creation estimates, including the limitations of the methodology often used to derive them and the difficulties associated with developing job estimates for green infrastructure in particular. The report views these topics in the context of the 2007-2008 recession and its aftermath.

The goals of the proposed research as stated in the proposal were to: • Build a suite of one-dimensional initial models of different metallicities and central densities. • Using the improved flame capturing scheme, simulate the explosion of a white dwarf with embedded Lagrangian tracer particles, and post-process the thermal histories of the tracers to reconstruct the nucleosynthesis of the explosion. • Survey the effects of a changing progenitor metallicity on the isotopic yields. Of particular interest is 1) whether the linear relation between the mass of 56Ni synthesized and the pro- genitor metallicity is moderated by the effect of electron captures in the core; and 2) how a varying central density alters the relation between metallicity and 56Ni mass. • Using these results, examine how the observed metallicity distribution would affect the brightness distribution of SNe Ia and the isotopic ratios about the Fe-peak.