Correspondence issued by the Government Accountability Office with an abstract that begins "For over 70 years, Social Security has been the foundation of retirement income for American workers and their families and has been instrumental in reducing poverty among the elderly. The Congressional Research Service estimates that if Social Security benefits did not exist, an estimated 44 percent of all elderly people would be poor today. Still, some people who receive Social Security retirement benefits remain vulnerable to poverty in old age. The elderly poverty rate in 2007 was 9.7 percent. In addition, the long-term financing shortfall currently facing the Social Security program is growing and has made reform of the program a priority for policy makers. Thus, the nation faces the challenge of improving long-term program solvency, while also ensuring benefit adequacy for economically vulnerable beneficiaries. Many Social Security reform proposals have suggested modifying the system to restore its financial balance by reducing benefits or increasing payroll or other taxes, and several also include options to address concerns about benefit adequacy for economically vulnerable groups of beneficiaries. Economically vulnerable beneficiaries generally have limited income from other sources, such as employer-sponsored pension plans or personal savings, and therefore depend heavily …

Testimony issued by the Government Accountability Office with an abstract that begins "The decennial census is a constitutionally-mandated activity that produces data used to apportion congressional seats, redraw congressional districts, and help allocate billions of dollars in federal assistance. In March 2008, GAO designated the 2010 Census a high-risk area in part because of information technology (IT) shortcomings. The U.S. Census Bureau (Bureau) has since strengthened its risk management efforts and made other improvements; however, in March 2009, GAO noted that a number of challenges and uncertainties remained. This testimony discusses the Bureau's readiness for 2010 and covers: (1) the delivery of key IT systems, (2) preliminary findings on the results of address canvassing and the lessons learned from that operation that can be applied to subsequent field operations, and (3) the Bureau's progress in improving its cost estimation abilities. The testimony is based on previously issued and ongoing GAO work."

A letter report issued by the Government Accountability Office with an abstract that begins "Since fiscal year 2002, the Transportation Security Administration (TSA) and the Department of Homeland Security (DHS) have invested over $795 million in technologies to screen passengers at airport checkpoints. The DHS Science and Technology Directorate (S&T) is responsible, with TSA, for researching and developing technologies, and TSA deploys them. GAO was asked to evaluate the extent to which (1) TSA used a risk-based strategy to prioritize technology investments; (2) DHS researched, developed, and deployed new technologies, and why deployment of the explosives trace portal (ETP) was halted; and (3) DHS coordinated research and development efforts with key stakeholders. To address these objectives, GAO analyzed DHS and TSA plans and documents, conducted site visits to research laboratories and nine airports, and interviewed agency officials, airport operators, and technology vendors."

Other written product issued by the Government Accountability Office with an abstract that begins "This is a supplement to GAO-10-113. We obtained information from 13 selected federal departments and agencies on their current and planned climate change adaptation efforts as part of a broader review of climate change adaptation (see GAO-10-113). We present this information to provide a more complete picture of the activities that federal agencies consider to be related to climate change adaptation than has been available publicly. We obtained this information directly from the agencies participating in the U.S. Global Change Research Program. Importantly, we did not modify the content of the agency submissions (except to remove references to named individuals) or assess its validity. In addition, because this information represents the efforts of a selected group of federal agencies, the agency activities compiled in this report should not be considered a comprehensive list of all recent and ongoing climate change adaptation efforts across the federal government."

A letter report issued by the Government Accountability Office with an abstract that begins "Changes in the climate attributable to increased concentrations of greenhouse gases may have significant impacts in the United States and the world. For example, climate change could threaten coastal areas with rising sea levels. Greenhouse gases already in the atmosphere will continue altering the climate system into the future, regardless of emissions control efforts. Therefore, adaptation--defined as adjustments to natural or human systems in response to actual or expected climate change--is an important part of the response to climate change. GAO was asked to examine (1) what actions federal, state, local, and international authorities are taking to adapt to a changing climate; (2) the challenges that federal, state, and local officials face in their efforts to adapt; and (3) actions that Congress and federal agencies could take to help address these challenges. We also discuss our prior work on similarly complex, interdisciplinary issues. This report is based on analysis of studies, site visits to areas pursuing adaptation efforts, and responses to a Web-based questionnaire sent to federal, state, and local officials."

A letter report issued by the Government Accountability Office with an abstract that begins "DOD plays a support role in managing Chemical, Biological, Radiological, Nuclear, and High-Yield Explosives (CBRNE) incidents, including providing capabilities to save lives, alleviate hardship or suffering, and minimize property damage. This report addresses the extent to which (1) DOD's CBRNE consequence management plans and capabilities are integrated with other federal plans; (2) DOD has planned for and structured its force to provide CBRNE consequence management assistance; (3) DOD's CBRNE Consequence Management Response Forces (CCMRF) are prepared for their mission; and (4) DOD has CCMRF funding plans that are linked to requirements for specialized CBRNE capabilities. GAO reviewed DOD's plans for CBRNE consequence management and documents from the Department of Homeland Security (DHS) and FEMA. GAO also met with officials from the Assistant Secretary of Defense for Homeland Defense, U.S Northern Command, the military services, the National Guard Bureau, and some CCMRF units."

Testimony issued by the Government Accountability Office with an abstract that begins "Dental disease remains a significant problem for children in Medicaid. Although dental services are a mandatory benefit for the 30 million children served by Medicaid, these children often experience elevated levels of dental problems and have difficulty finding dentists to treat them. In testimony before your Subcommittee last September, we reported that children in Medicaid were almost twice as likely to have untreated cavities as children with private insurance and that the percentage of children in Medicaid who received any dental care was far below the Department of Health and Human Service's (HHS) target for low-income children. Concerns about low-income children's poor oral health, inadequate access to dental services, low payment rates for dental services, and insufficient federal and state efforts to address oral health access problems are long-standing. During subcommittee hearings in May 2007 and February 2008, you raised concerns about the effectiveness of federal oversight of state Medicaid dental services by the Centers for Medicare & Medicaid Services (CMS), the agency that oversees Medicaid at the federal level. This testimony is based on our report, released at this hearing, Medicaid: State and Federal Actions Have Been …

A letter report issued by the Government Accountability Office with an abstract that begins "The America COMPETES Act gave the National Institute of Standards and Technology (NIST), within the Department of Commerce, the authority, through 2010, to obtain the temporary services of up to 200 experts or consultants per year, but did not specify how the agency should acquire these services. NIST has used this authority to award personal services contracts to obtain the services of individuals. The act requires GAO to report on whether additional safeguards would be needed if NIST's authority were to be made permanent. To meet that requirement, GAO determined (1) the extent to which NIST has used its authority; (2) how effective the authority has been in helping NIST meet its need for experts; and (3) the extent to which NIST has provided appropriate safeguards over its use, and what additional safeguards are needed. GAO reviewed statutes, regulations, federal guidance, and NIST's contracts. In addition, GAO interviewed officials at NIST, Commerce, and the Office of Personnel Management (OPM)."

Correspondence issued by the Government Accountability Office with an abstract that begins "The National Defense Authorization Act for Fiscal Year 2008 requires that any budget request for construction of a new class of major combatant vessels will be for one with an integrated nuclear power system, unless the Secretary of Defense submits notification to Congress that it is not in the national interest to do so. The Navy's Next Generation Cruiser--CG(X)--is subject to this legislation. In response to a congressional request, GAO reviewed the Navy's analysis of options for CG(X), including cost estimates related to building nuclear and conventional cruisers. GAO examined (1) the design concepts included in the CG(X) Analysis of Alternatives, (2) how each ship design concept addresses threats that cause capability gaps for maritime air and missile defense, and (3) how the Navy's methodology and assumptions affect its estimates of the relative costs for conventional and nuclear cruisers. To accomplish this, GAO analyzed CG(X) program documents, interviewed Navy and Department of Defense officials, and assessed the effect of alternative methodologies and assumptions on cost estimates. This letter is an unclassified summary of the classified report."

A letter report issued by the Government Accountability Office with an abstract that begins "Biosafety laboratories are primarily regulated by either the Department of Health and Human Services (HHS) or the U.S. Department of Agriculture (USDA), depending on whether the substances they handle pose a threat to the health of humans or plants, animals, and related products, respectively. Currently, all operational biosafety level 4 (BSL-4) labs are overseen by HHS's Centers for Disease Control and Prevention (CDC). BSL-4 labs handle the world's most dangerous agents and toxins that cause incurable and deadly diseases. In September 2008, GAO reported that two of the five operational BSL-4 labs had less than a third of the key perimeter security controls GAO assessed and recommended that CDC implement specific perimeter controls for all BSL-4 labs. GAO was asked to (1) provide an update on what action, if any, CDC took to address the 2008 recommendation; (2) determine whether perimeter security controls at the two deficient BSL-4 labs had improved since the 2008 report; and (3) provide other observations about the BSL-4 labs it assessed. To meet these objectives, GAO reviewed CDC's statement to Congress as well as other agency and HHS documentation on actions …

Testimony issued by the Government Accountability Office with an abstract that begins "The U.S. Coast Guard, a component of the Department of Homeland Security (DHS), conducts 11 statutory missions that range from marine safety to defense readiness. To enhance mission performance, the Coast Guard is implementing a modernization program to update its command structure, support systems, and business practices, while continuing the Deepwater program--the acquisition program to replace or upgrade its fleet of vessels and aircraft. This testimony discusses the Coast Guard's (1) fiscal year 2010 budget, (2) mission performance in fiscal year 2008, the most recent year for which statistics are available; and (3) challenges in managing its modernization and acquisition programs and workforce planning. This testimony is based on GAO products issued in 2009 (including GAO-09-530R and GAO-09-620T) and other GAO products issued over the past 11 years--with selected updates in June 2009--and ongoing GAO work regarding the Coast Guard's newest vessel, the National Security Cutter. Also, GAO analyzed budget and mission-performance documents and interviewed Coast Guard officials."

A letter report issued by the Government Accountability Office with an abstract that begins "In March 2004, the Office of Management and Budget (OMB) launched the financial management line of business (FMLOB) initiative, in part, to reduce the cost and improve the quality and performance of federal financial management systems by leveraging shared service solutions and implementing other reforms. In March 2006, GAO reported that OMB's approach did not fully integrate certain fundamental system implementation-related concepts and recommended OMB take specific actions. This report discusses (1) OMB's progress in addressing GAO's prior FMLOB recommendations and implementation challenges and (2) the effectiveness of OMB's monitoring of financial management system modernization projects and their costs. GAO's methodology included reviewing OMB's FMLOB-related guidance and reports and interviewing OMB and Financial Systems Integration Office (FSIO) staff."

Testimony issued by the Government Accountability Office with an abstract that begins "The Global Positioning System (GPS), which provides position, navigation, and timing data to users worldwide, has become essential to U.S. national security and a key tool in an expanding array of public service and commercial applications at home and abroad. The United States provides GPS data free of charge. The Air Force, which is responsible for GPS acquisition, is in the process of modernizing GPS. In light of the importance of GPS, the modernization effort, and international efforts to develop new systems, GAO was asked to undertake a broad review of GPS. Specifically, GAO assessed progress in (1) acquiring GPS satellites, (2) acquiring the ground control and user equipment necessary to leverage GPS satellite capabilities, and evaluated (3) coordination among federal agencies and other organizations to ensure GPS missions can be accomplished. To carry out this assessment, GAO's efforts included reviewing and analyzing program documentation, conducting its own analysis of Air Force satellite data, and interviewing key officials."

Testimony issued by the Government Accountability Office with an abstract that begins "In 2008, GAO issued two reports on hedge funds--pooled investment vehicles that are privately managed and often engage in active trading of various types of securities and commodity futures and options contracts--highlighting the need for continued regulatory attention and for guidance to better inform pension plans on the risks and challenges of hedge fund investments. Hedge funds generally qualified for exemption from certain securities laws and regulations, including the requirement to register as an investment company. Hedge funds have been deeply affected by the recent financial turmoil. But an industry survey of institutional investors suggests that these investors are still committed to investing in hedge funds in the long term. For the first time hedge funds are allowed to borrow from the Federal Reserve under the Term-Asset Backed Loan Facility. As such, the regulatory oversight issues and investment challenges raised by the 2008 reports still remain relevant. This testimony discusses: (1) federal regulators' oversight of hedge fund-related activities; (2) potential benefits, risks, and challenges pension plans face in investing in hedge funds; (3) the measures investors, creditors, and counterparties have taken to impose market discipline on hedge funds; …

Correspondence issued by the Government Accountability Office with an abstract that begins "The Department of Energy's (DOE) Hanford Site in Washington State stores 56 million gallons of untreated radioactive and hazardous wastes resulting from decades of nuclear weapons production. DOE is constructing facilities at the site to treat these wastes before permanent disposal. As part of meeting health, safety, and other standards, work at the site has sometimes been suspended to address safety or construction quality issues. This report discusses (1) work stoppages from January 2000 through December 2008 and what is known about them, (2) the types of costs associated with work stoppages and who paid for them, and (3) whether more effective regulation or oversight could have prevented the work stoppages. GAO interviewed knowledgeable DOE and contractor officials about these events. When documentation was available, GAO obtained DOE and contractor accident and safety incident reports, internal DOE and independent external evaluations, and costs."

Testimony issued by the Government Accountability Office with an abstract that begins "In recent years, questions have been raised about the capacity of the Securities and Exchange Commission's (SEC) Division of Enforcement (Enforcement) to manage its resources and fulfill its law enforcement and investor protection responsibilities. This testimony focuses on (1) the extent to which Enforcement has an appropriate mix of resources; (2) considerations affecting penalty determinations, and recent trends in penalties and disgorgements ordered; and (3) the adoption, implementation, and effects of recent penalty policies. The testimony is based on the GAO report, Securities and Exchange Commission: Greater Attention Needed to Enhance Communication and Utilization of Resources in the Division of Enforcement (GAO-09-358, March 31, 2009). For this work, GAO analyzed information on resources, enforcement actions, and penalties; and interviewed current and former SEC officials and staff, and others."

Correspondence issued by the Government Accountability Office with an abstract that begins "Millions of federal taxpayers receive billions of dollars in income tax refunds every year. Many of these refunds are paid to taxpayers who owe money to the federal government or to their state or local government. The law allows certain types of debts to be collected through offsets of federal income tax refunds before payments are issued to taxpayers--in calendar year 2008, over $5 billion was deducted from income tax refunds and used instead to pay other federal agency nontax debt, state income tax debt, and overdue child support payments. Due in part to the current economic downturn and the financial problems of state and local governments, interest has grown in potential expansion of the refund offset program Congressional request, this letter's objectives are to describe (1) recent proposals to expand the refund offset program, and (2) challenges and design issues that would need to be addressed by policymakers and program administrators in the event of program expansion, including the implications of eliminating the current requirement that tax refund offsets for state income tax debts are allowed only when the affected taxpayer lives in the state seeking the …

A letter report issued by the Government Accountability Office with an abstract that begins "In 2003, Congress established a program to reduce airport ground emissions at commercial service airports in areas failing to meet or maintain air quality standards. The Federal Aviation Administration (FAA) administers the Voluntary Airport Low Emissions (VALE) Program and oversees the program's two sources of funding: Airport Improvement Program (AIP) federal grants or Passenger Facility Charges (PFC), which airports can collect from passengers. Participating airports also receive credits for the emission reductions achieved through VALE projects in accordance with the law and guidance. Airports can use these credits to offset emissions resulting from development projects to comply with federal Clean Air Act requirements. GAO was asked to determine (1) how the VALE program has been implemented, including airport participation levels, types of projects, and program expenditures, and (2) the outcomes attributable to the VALE program. To do this, GAO reviewed FAA data on VALE projects for all nine participating airports; visited two of these airports; obtained information from the remaining seven participating airports and four nonparticipating airports; and interviewed officials from FAA, Environmental Protection Agency (EPA), and airport associations. FAA generally agreed with the report's findings, …

Correspondence issued by the Government Accountability Office with an abstract that begins "Gasoline prices are volatile and have increased greatly over the last several years, before dropping again recently. The national average of regular grade retail gasoline prices increased from about $2.24 the week of January 2, 2006, to a peak of $4.11 the week of July 14, 2008, an increase of almost 84 percent, before dropping to about $2.40 the week of November 3, 2008. High fuel prices have focused attention on conservation. Congress previously used a national speed limit as an approach to conserve fuel when, in 1974, it provided for a national 55 mile per hour (mph) speed limit to reduce gasoline consumption in response to the 1973 Arab oil embargo. The law prohibited federal funding of certain highway projects in any state with a maximum speed limit in excess of 55 mph. In 1987, Congress allowed states to raise the maximum speed limit to 65 mph on rural interstate routes. In 1995, the 55 mph speed limit was repealed. Since then, states have been free to set speed limits without the loss of federal highway funds. Congress expressed interest in obtaining information on using a national …

A letter report issued by the Government Accountability Office with an abstract that begins "GAO is required to audit the consolidated financial statements of the U.S. government. Due to the significance of the federal debt held by the public to the governmentwide financial statements, GAO audits the Bureau of the Public Debt's (BPD) Schedules of Federal Debt annually. The audit of these schedules is done to determine whether, in all material respects, (1) the schedules are reliable and (2) BPD management maintained effective internal control relevant to the Schedule of Federal Debt. Further, GAO tests compliance with a significant provision of law related to the Schedule of Federal Debt (statutory debt limit). Federal debt managed by BPD consists of Treasury securities held by the public and by certain federal government accounts, referred to as intragovernmental debt holdings. The level of debt held by the public primarily reflects how much of the nation's wealth has been absorbed by the federal government to finance prior federal spending in excess of federal revenues. Intragovernmental debt holdings represent balances of Treasury securities held by federal government accounts, primarily federal trust funds such as Social Security, that typically have an obligation to invest their excess …

A letter report issued by the Government Accountability Office with an abstract that begins "The State Reverse File Match Initiative (SRFMI) is one of the Internal Revenue Service's (IRS) data-sharing strategies to reduce the estimated $345 billion gross federal tax gap. SRFMI matches federal and state taxpayer data to identify noncompliant taxpayers--individuals and businesses who do not file tax returns or do not report all of their income. IRS's document-matching program has proven to be a highly cost-effective way of identifying underreported income, thereby bringing in billions of dollars of tax revenue while boosting voluntary compliance. Based on concerns about whether IRS is fully using data from state and local governments to reduce the tax gap, GAO was asked to assess IRS's plan for evaluating the effectiveness of the SRFMI pilot taxpayer data-sharing program. To address these objectives, GAO consulted social science and evaluation literature, published GAO guidance, and IRS guidance; reviewed and analyzed SRFMI planning and evaluation documents; and interviewed IRS officials about IRS's plans to evaluate SRFMI."

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) relies on thousands of suppliers to provide weapons, equipment, and raw materials to meet U.S. national security objectives. Yet, increased globalization in the defense industry and consolidation of the defense supplier base into a few prime contractors has reduced competition and single-source suppliers have become more common for components and subsystems. For this report, GAO (1) assessed DOD's efforts to monitor the health of its defense supplier base, and (2) determined how DOD identifies and addresses gaps that might exist in its supplier base. To conduct its work, GAO reviewed supplier-base-related laws, regulations, and guidelines; met with officials from DOD's Office of Industrial Policy, defense contractors, and other DOD officials; and surveyed 20 major DOD weapon acquisition program officials on potential supplier-base gaps."

A letter report issued by the Government Accountability Office with an abstract that begins "In recent years, global demand for petroleum products such as gasoline and diesel fuel has grown more quickly than the capacity to produce them, creating a tight market. U.S. refiners have been running near capacity, particularly during peak summer demand. In such conditions, unexpected refinery outages can result in price increases that adversely affect consumers. GAO was asked to evaluate (1) the trends in U.S. refinery outages over the last 5 years, in terms of reduced production capacity, frequency, and geographic location, and (2) the federal requirements for reporting outages at U.S. refineries. To evaluate these objectives, GAO obtained and analyzed Energy Information Administration (EIA) and commercial data, and obtained and analyzed federal legislation and policies, and interviewed federal agency, academic, and industry trade group officials."

A letter report issued by the Government Accountability Office with an abstract that begins "Rising energy prices and concerns about the environment have fueled interest in "green building"--resource-efficient construction and maintenance practices that reduce adverse impacts on the natural environment. The Department of Housing and Urban Development (HUD), spends an estimated $5 billion on energy costs annually in its affordable housing programs and has recently taken steps to reduce its energy costs. GAO was asked to review (1) HUD's efforts to promote energy efficiency in its programs and the use of performance measures, (2) potential costs and long-term benefits of green building in HUD's affordable housing programs, and (3) lessons learned elsewhere that HUD could use to promote green building. GAO reviewed HUD program documents and studies on green building, interviewed HUD officials and industry representatives, and made site visits to locations that use green building practices."