A letter report issued by the Government Accountability Office with an abstract that begins "Radio frequency spectrum enables vital wireless communications services used by the federal government, businesses, and consumers. Spectrum capacity is necessary for wireless broadband (high-speed Internet access) and broadband deployment will boost the nation's capabilities in many important areas. As the demand for spectrum continues to increase, there is concern about adequate access to meet future needs. This requested report examines (1) how the National Telecommunications and Information Administration (NTIA) is managing spectrum needs of federal agencies, (2) how federal agencies are using and managing assigned spectrum, and (3) what steps NTIA has taken to meet recent initiatives aimed at making spectrum available for broadband. GAO reviewed NTIA's spectrum management documents; surveyed the 19 federal agencies comprising the Interdepartment Radio Advisory Committee; and interviewed NTIA officials and industry and academic experts."

A letter report issued by the Government Accountability Office with an abstract that begins "The Postal Accountability and Enhancement Act of 2006 required GAO to evaluate strategies and options for reforms of the United States Postal Service (USPS). USPS's business model is to fulfill its mission through self-supporting, businesslike operations; however, USPS has experienced increasing difficulties. Due to volume declines, losses, a cash shortage, and rising debt, GAO added USPS's financial condition to its high-risk list in July 2009. GAO's objectives were to assess (1) the viability of USPS's business model, (2) strategies and options to address challenges to its business model, and (3) actions Congress and USPS need to take to facilitate progress toward financial viability. GAO primarily drew on its past work; other studies; USPS data; interviews with USPS, unions, management associations, Postal Regulatory Commission, and mailing industry officials; and stakeholder input."

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) has identified 11 initiatives aimed at slowing its rising health care costs, but has not fully applied results-oriented management practices in developing plans to implement and monitor its initiatives. Results-oriented management practices include developing plans that identify goals, activities, and performance measures; resources and investments; organization roles, responsibilities, and coordination; and key external factors that could affect goals, such as a decrease of funding to a program. At the conclusion of GAO’s review, DOD had completed and approved a detailed implementation plan, including a cost savings estimate, for just 1 of its 11 initiatives. Developing cost savings estimates is critical to successful management of the initiatives for achieving the 2010 Quadrennial Defense Review’s call for reduced growth in medical costs. DOD also has not completed the implementation of an overall process for monitoring progress across its portfolio of health care initiatives and has not completed the process of identifying accountable officials and their roles and responsibilities for all of its initiatives. Without comprehensive, results-oriented plans, a monitoring process, and clear leadership accountability, DOD may be hindered in its ability to achieve …

A letter report issued by the Government Accountability Office with an abstract that begins "Of the approximately 400 non-federally recognized tribes that GAO identified, 26 received funding from 24 federal programs during fiscal years 2007 through 2010. Most of the 26 non-federally recognized tribes were eligible to receive this funding either because of their status as nonprofit organizations or state-recognized tribes. Similarly, most of the 24 federal programs that awarded funding to non-federally recognized tribes during the 4-year period were authorized to fund nonprofit organizations or state-recognized tribes. In addition, some of these programs were authorized to fund other entities, such as tribal communities or community development financial institutions."

A letter report issued by the Government Accountability Office with an abstract that begins "According to the National Research Council (NRC) and others, infrastructure such as roads and bridges, wastewater systems, and National Aeronautics and Space Administration (NASA) centers are vulnerable to changes in the climate. Changes in precipitation and sea levels, as well as increased intensity and frequency of extreme events, are projected by NRC and others to impact infrastructure in a variety of ways. When the climate changes, infrastructure-- typically designed to operate within past climate conditions--may not operate as well or for as long as planned, leading to economic, environmental, and social impacts. For example, the National Oceanic and Atmospheric Administration estimates that, within 15 years, segments of Louisiana State Highway 1-- providing the only road access to a port servicing 18 percent of the nation's oil supply--will be inundated by tides an average of 30 times annually due to relative sea level rise. Flooding of this road effectively closes the port."

Correspondence issued by the Government Accountability Office with an abstract that begins "This report identifies (1) the dual-use exports, if any, that Ex-Im financed in fiscal years 2010 through 2011 and (2) the end uses of any such exports. Ex-Im did not finance any dual-use exports in fiscal years 2010 and 2011, according to our review of relevant data on Ex-Im authorizations."

A letter report issued by the Government Accountability Office with an abstract that begins "In October 2008, Congress passed the Prioritizing Resources and Organization for Intellectual Property Act of 2008 (PRO-IP Act), to improve the effectiveness of U.S. government efforts to protect intellectual property (IP) rights such as copyrights, patents, and trademarks. The act also directed GAO to provide information on the quantification of the impacts of counterfeit and pirated goods. GAO (1) examined existing research on the effects of counterfeiting and piracy on consumers, industries, government, and the U.S. economy; and (2) identified insights gained from efforts to quantify the effects of counterfeiting and piracy on the U.S. economy. GAO interviewed officials and subject matter experts from U.S. government agencies, industry associations, nongovernmental organizations, and academic institutions, and reviewed literature and studies quantifying or discussing the economic impacts of counterfeiting and piracy on the U.S. economy, industry, government, and consumers. GAO is making no recommendations in this report."

Testimony issued by the Government Accountability Office with an abstract that begins "The Internal Revenue Service (IRS) and foreign tax administrators face similar issues regardless of the particular provisions of their laws. These issues include, for example, helping taxpayers prepare and file returns, and assuring tax compliance. GAO was asked to describe (1) how foreign tax administrators have approached issues that are similar to those in the U.S. tax system and (2) whether and how the IRS identifies and adopts tax administration practices used elsewhere. To do this, GAO reviewed documents and interviewed six foreign tax administrators as well as tax experts, tax practitioners, taxpayers, and trade group representatives. GAO also examined documents and met with IRS officials. This preliminary information is based on GAO's ongoing work for the Committee to be completed at a later date."

A letter report issued by the Government Accountability Office with an abstract that begins "Since 2006, the U.S. Postal Service (USPS) has closed redundant facilities and consolidated mail processing operations and transportation to reduce excess capacity in its network, resulting in reported cost savings of about $2.4 billion. Excess capacity remains, however, because of continuing and accelerating declines in First-Class Mail volume, automation improvements that sort mail faster and more efficiently, and increasing mail preparation and transportation by business mailers, much of whose mail now bypasses most of USPS’s processing network."

Correspondence issued by the Government Accountability Office with an abstract that begins "Most USDA and Interior agencies did not have readily available information on attorney fee claims and payments made under EAJA and other fee-shifting statutes for fiscal years 2000 through 2010. As a result, there was no way to readily determine who made claims, the total amount each department paid or awarded in attorney fees, who received the payments, or the statutes under which the cases were brought for the claims over the 11-year period. Both USDA and Interior officials stated that given the decentralized nature of their departments and the absence of an external requirement to track or report on attorney fee information, decisions such as whether to track attorney fee data and the manner in which to do so are best handled at the agency level. Specifically, officials from 65 of the 75 USDA and Interior agencies we contacted told us that they did not track or could not readily provide us with this information. The remaining 10 USDA and Interior agencies either had mechanisms to track information on attorney fees or were able to compile this information manually using hard copy files or directed us to …

A letter report issued by the Government Accountability Office with an abstract that begins "The Departments of Defense (DOD) and State and the U.S. Agency for International Development (USAID) have relied extensively on contractors in Iraq and Afghanistan, including using contractors to help administer other contracts or grants. Relying on contractors to perform such functions can provide benefits but also introduces potential risks, such as conflicts of interest, that should be considered and managed. Pursuant to the National Defense Authorization Act for Fiscal Year 2008, GAO reviewed (1) the extent to which DOD, State, and USAID rely on contractors to perform contract and grant administration in Iraq and Afghanistan; (2) the reasons behind decisions to use such contractors and whether the decisions are guided by strategic workforce planning; and (3) whether agencies considered and mitigated related risks. GAO analyzed relevant federal and agency policies and agency contract data, and conducted file reviews and interviews for 32 contracts selected for case studies."

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Agriculture's (USDA) Agricultural Research Service (ARS) and the National Institute of Food and Agriculture (NIFA) generally focus on many of the same broad topics and rely on agency safeguards, as well as on the scientific community's professional norms, to prevent inadvertent duplication of research projects within and between the agencies. Shortcomings with certain agency safeguards, however, may increase the potential risk of project duplication within or between the two agencies. ARS and NIFA built in their own safeguards to help prevent project duplication, such as (1) panels of independent external scientists who review proposed projects and (2) agency requirements for staff to ensure that proposed work is relevant, including checking the Current Research Information System (CRIS)--USDA's primary system containing project-level information on its ongoing and completed research projects--for potentially duplicative research projects in both agencies. The agencies also rely on professional norms to safeguard against duplication, such as the peer review process used by scientific journals to limit the publication of unnecessarily duplicative research. Indeed, agency officials and stakeholders could not provide recent examples of duplication within or between the two agencies, and …

Testimony issued by the Government Accountability Office with an abstract that begins "Financial literacy plays an important role in helping ensure the financial health and stability of individuals, families, and our broader national economy. Economic changes in recent years have highlighted the need to empower Americans to make informed financial decisions, yet evidence indicates that many U.S. consumers could benefit from a better understanding of financial matters. For example, recent surveys indicate that many consumers have difficulty with basic financial concepts and do not budget. This testimony discusses (1) the state of the federal government's approach to financial literacy, (2) observations on overall strategies for addressing financial literacy, and (3) the role GAO can play in addressing and raising awareness on this issue. This testimony is based largely on prior and ongoing work, for which GAO conducted a literature review; interviewed representatives of organizations that address financial literacy within the federal, state, private, nonprofit, and academic sectors; and reviewed materials of the Financial Literacy and Education Commission. While this statement includes no new recommendations, in the past GAO has made a number of recommendations aimed at improving financial literacy efforts.."

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of State's (State) Office of the U.S. Global AIDS Coordinator (OGAC) has reported on President's Emergency Plan for AIDS Relief (PEPFAR) treatment program results primarily in terms of (1) numbers of people on treatment directly supported by PEPFAR, (2) percentages of eligible people receiving treatment, and (3) percentages of people alive and on treatment 12 months after starting treatment. However, these indicators do not reflect some key PEPFAR results. First, although the number of people on treatment directly supported by PEPFAR grew from about 1.7 million to 5.1 million in fiscal years 2008 through 2012, this indicator alone does not provide complete information needed for assessing PEPFAR's contributions to partner countries' treatment programs. Second, although 10 PEPFAR country teams reported that percentages of people alive and on treatment after 12 months exceeded 80 percent, data for this indicator are not always complete and have other limitations. To improve these data, according to OGAC officials, OGAC clarified its guidance and conducted data quality assessments. However, OGAC has not yet established a common set of indicators to monitor the results of PEPFAR's efforts to improve the …

The Legislative Reference Service, it was charged with responding to congressional requests for information. For more than 50 years, this department assisted Congress primarily by providing facts and publications and by transmitting research and analysis done largely by other government agencies, private organizations, and individual scholars. In 1970, Congress enacted a law transforming the Legislative Reference Service into the Congressional Research Service (CRS) and directing CRS to devote more of its efforts and increased resources to performing research and analysis that assists Congress in direct support of the legislative process.

Two separate but closely related issues confront Congress each time the President introduces armed forces into a situation abroad that conceivably could lead to their involvement in hostilities. One issue concerns the division of war powers between the President and Congress, whether the use of armed forces falls within the purview of the congressional power to declare war and the War Powers Resolution. The other issue is whether or not Congress concurs in the wisdom of the action. A longer-term issue is whether the War Powers Resolution is an appropriate and effective means of assuring congressional participation in actions that might get the United States involved in war.

The "digital divide" is a term used to describe a perceived gap between "information haves and have-nots," or in other words, between those Americans who use or have access to telecommunications and information technologies and those who do not. Whether or not individuals or communities fall into the "information haves" category depends on a number of factors, ranging from the presence of computers in the home, to training and education, to the availability of affordable Internet access.

This report gives a summary of the usage of the War Powers Resolution (WPR) and various issues related to proposals to modify or repeal the resolution. The report summarizes most recent developments and background, and gives an overview of United Nations actions, and WPR activities in former Yugoslavia/Bosnia, Kosovo, Iraq (post-1991), Haiti, and Somalia. It also includes commentary on the instances formally reported under the WPR, consultation with Congress, and the current issues which Congress is considering.

This report provides background information and oversight issues for Congress on the Virginia-class nuclear-powered attack submarine (SSN) program. The Navy's proposed FY2012 budget requests procurement funding for the 15th and 16th Virginia-class boats, and advance procurement (AP) funding for Virginia-class boats to be procured in future years. Decisions that Congress makes on procurement of Virginia-class boats could substantially affect U.S. Navy capabilities and funding requirements, and the U.S. shipbuilding industrial base.

Report discussing the U.S. Navy's Gerald R. Ford (CVN-78) class aircraft carrier program, including the CVN-78, CVN-79 and CVN-80, which are the first of the class of nuclear-powered aircraft carriers (CVNs). The report provices background on the program and funding, as well as related issues for Congress.

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This report provides background on regulatory requirements, controversies and legal challenges to mountaintop mining, and recent Administration actions. Congressional interest in these issues also is discussed, including legislation in the 111th Congress seeking to restrict the practice of mountaintop mining and other legislation intended to block the Obama Administration’s regulatory actions.

We demonstrate a nonlinear crystal-based short pulse recirculation cavity for trapping the second harmonic of an incident high power laser pulse. This scheme aims to increase the efficiency and flux of Compton-scattering based light sources. We demonstrate up to 36x average power enhancement of frequency doubled sub-millijoule picosecond pulses, and 17x average power enhancement of 177 mJ, 10 ps, 10 Hz pulses.