This report describes existing federal programs that provide targeted assistance to homeless individuals and families, and discusses federal efforts to end homelessness. It also contains tables that outline funding levels for various related programs.

This report provides an overview of the Essential Air Service (EAS) program and discusses the changes introduced by the Federal Aviation Administration (FAA) reauthorization bill and the Consolidated Appropriations Act of 2014.

This report discusses ways to reduce the size of the federal prison population by reducing the amount of time inmates serve, though such measures as allowing inmates to earn credit toward their sentences for participating in rehabilitative programs.

The report contains information on the pay procedure for members of Congress and recent adjustments. It provides information on previous actions and votes by year, from 1990-2010.

This report provides a brief overview of the FY2014 State Department, Foreign Operations and Related Programs funding request, as well as top-line analysis of pending House and Senate State-Foreign Operations appropriations proposals.

This report provides background information and issues for Congress on the Virginia-class nuclear-powered attack submarine (SSN) program. The Navy's proposed FY2014 budget requests $5,285.3 million in procurement and advance procurement (AP) funding for the program. 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.

This report briefly summarizes and tracks congressional and State Department actions in response to the attack on U. S. facilities in Benghazi, Libya, and will be updated as necessary to reflect further developments and actions on ongoing policy proposals.

This report explains what cloud computing is -- including cloud deployment models and service models -- discusses issues that should be considered when adopting cloud services, and presents the federal government's planning for IT reform. It also provides information on assessments that have been conducted on agency cloud adoption and discusses both the challenges and drivers of cloud adoption. Finally, the report provides possible mechanisms for Congress to monitor agencies as they implement cloud computing.

This report provides background on China's economic rise, describes its current economic structure, identifies the challenges China faces to maintain economic growth, and discusses the challenges, opportunities, and implications for the United States.

This report provides references to analytical reports on cybersecurity from CRS, other government agencies, trade associations, and interest groups. The reports and related websites are grouped under the following cybersecurity topics: policy overview; National Strategy for Trusted Identities in Cyberspace (NSTIC); cloud computing and FedRAMP; critical infrastructure; cybercrime, data breaches and data security; national security, cyber espionage, and cyberwar (including Stuxnet); international efforts; education/training/workforce; and research and development (R&D).

This report discusses the security problem of China's role in weapons proliferation and issues related to the U.S. policy response since the mid-1990s. China has taken some steps to mollify U.S. and other foreign concerns about its role in weapons proliferation.

This report provides basic information about U.S. and Russian nonstrategic nuclear weapons. It begins with a brief discussion of how these weapons have appeared in public debates in the past few decades, then summarizes the differences between strategic and nonstrategic nuclear weapons. It then provides some historical background, describing the numbers and types of nonstrategic nuclear weapons deployed by both nations during the Cold War and in the past decade; the policies that guided the deployment and prospective use of these weapons; and the measures that the two sides have taken to reduce and contain their forces. The report reviews the issues that have been raised with regard to U.S. and Russian nonstrategic nuclear weapons, and summarizes a number of policy options that might be explored by Congress, the United States, Russia, and other nations to address these issues.

This report reprints the text of the five National Security Letter (NSL) statutes as they now appear and as they appeared prior to amendment by the USA PATRIOT Act (to which form they would be returned under S.1125 and H.R. 1805).

This report discusses the physical security at nuclear power plants and concerns of radiological sabotage, a deliberate act against a plant that could directly or indirectly endanger public health and safety through exposure to radiation.

This report discusses the USA PATRIOT Act (107-56) and its expanded authority to issue national security letters (NSLs). A report by the Department of Justice's Inspector General (IG) found that in its pre-amendment use of expanded USA PATRIOT Act authority the FBI had "used NSLs in violation of applicable NSL statutes, Attorney General Guidelines, and internal FBI policies," but that no criminal laws had been broken.

This report answers some frequently asked questions about streetcars and federal involvement in their construction and operation. It concludes by laying out policy options for Congress in dealing with streetcars.

This report discusses the earned income tax credit (EITC), established in the tax code in 1975, which offers cash aid to working parents with relatively low incomes who care for dependent children.

This report provides data on the number of veterans and VA health care users, and discusses the allegations of long delays in treatments.

The report provides basic consumer sources, including broad overviews of the Affordable Care Act. The next sections focus on health coverage, as well as public health care programs. The report then lists sources on employer-sponsored coverage. Sources on ACA's provisions on mental health, public health, workforce, quality, and taxes are also provided. Finally, the report lists sources on ACA costs and appropriations, and sources for obtaining the law's full-text.

This report discusses the law enforcement task forces and intelligence information sharing centers. The report focuses on those task forces and information sharing efforts that respond to federal counterdrug and counterterrorism priorities in the Southwest border region.

This report provides: (1) a general background of Ex-Im Bank; (2) a discussion of the international context of the Bank; (3) analysis of key issues that Congress may consider in a reauthorization debate; and (4) the congressional outlook on Ex-Im Bank.

This report analyzes the offensive in northern and central Iraq led by the Islamic State of Iraq and the Levant (ISIL, aka ISIS) -- a Sunni Islamist insurgent and terrorist group -- with a discussion of the offensive's implications, the U.S. response, and related issues.

This report provides an overview of Canada's political scene, economic conditions, security and foreign policy, and environmental initiatives, focusing particularly on issues that may be relevant to U.S. policymakers. This country survey is followed by several summaries of current bilateral issues in the political, international security, trade, and environmental arenas. The questions following each summary are designed as potential inquiries to Canadian officials to promote thought and discussion among policymakers.

This report summarizes the Environmental Protection Agency's (EPA's) proposal regarding greenhouse gas regulations. In addition to discussing details of the proposed rule, the report addresses a number of questions regarding the reasons for the proposal; the EPA's authority under Section 111 of the CAA; the EPA's previous experience using that authority; the steps the agency must take to finalize the proposed rule; and various other background questions.