This report briefly outlines the background of ethics enforcement in the House of Representatives, including the creation of both the Select Committee on Ethics and the Committee on Standards of Official Conduct. The report also focuses on various jurisdictional and procedural changes that the committee has experienced since 1967 and discusses the committee's current jurisdiction and procedures.

In recent years, several Members of Congress have expressed interest in amending "Don't Ask, Don't Tell," (DADT) a legislation that requires those of homosexual orientation in the military to keep quiet about their orientation in order to maintain "morale, good order and discipline, and unit cohesion." At least two bills that would repeal the law and replace it with a policy of nondiscrimination on the basis of sexual orientation - H.R. 1283 and S. 3065 - have been introduced in the 111th Congress. This report provides a legal analysis of the various constitutional challenges that have been brought against DADT; for a policy analysis, see CRS Report R40782, "Don't Ask, Don't Tell": Military Policy and the Law on

This report is a brief summary of House and Senate procedures for reaching agreement on legislation. It discusses the provisions of House Rule XXII and Senate Rule XXVIII as well as other applicable rules, precedents, and practices. The report focuses on the most common and customary procedures.

Although seafood consumption can contribute to a healthy diet, some fish and shellfish can cause foodborne illnesses or contain environmental contaminants. This report discusses whether current food safety programs are sufficiently protecting consumers, and if not, what changes should be considered.

The October 2010 discovery of two explosive devices being prepared for loading on U.S.-bound all-cargo aircraft overseas has heightened concerns over the potential use of air cargo shipments to bomb passenger and all-cargo aircraft. This incident renewed congressional interest in air cargo security. This report discusses a number of policy issues that may arise regarding air cargo security.

The average tenure of Members of the Senate and House of Representatives at the beginning of each Congress has varied substantially since 1789. The purpose of this report is to provide a Congress-by-Congress summary of the average years of service for Senators and Representatives for the First through the 111th Congresses. The report contains a brief summary of some of the explanations by political scientists and others for the various changes in the average years of service.

This report discusses the following aspects of the congressional appropriations process: the annual appropriations cycle; types of appropriations measures; spending ceilings for appropriations associated with the annual budget resolution; and the relationship between authorization and appropriation measures.

From 1933 to 2009 (the 73rd Congress through the 111th Congress), the U.S. House of Representatives considered 107 contested election cases. The summaries of contested election cases contained in this report focus primarily on the nature of the contest and the disposition of the case. For more detailed information regarding each contest, it is important to consult relevant House records. This report examines only cases considered by the House of Representatives involving the question of whether a Member-elect was duly elected.

When Congress seeks to pass a law, it uses a bill or joint resolution, which must be passed by both houses in identical form, then presented to the President for his approval or disapproval. This report briefly describes this process.

This report provides a detailed introduction to the federal budget process, which is an enormously complex process.

As Congress and the Administration considered new legislation to reduce the greenhouse gas (GHG) emissions that contribute to climate change over the last year and a half (a process that has now stalled), the Environmental Protection Agency simultaneously began to exercise its existing authority under the Clean Air Act to set standards for GHG emissions. The Administration has made clear that its preference would be for Congress to address the climate issue through new legislation. Nevertheless, it is moving forward on several fronts to define how the Clean Air Act will be used and to promulgate regulations. This report covers the steps that the Administration is taking on this topic.

This report summarizes the Toxic Substances Control Act (TSCA) and the major regulatory programs dealing with chemical production and distribution in U.S. commerce.

This report provides background information regarding oil spills in U.S. coastal waters and identifies the legal authorities governing oil spill prevention, response, and cleanup. Based on data between 1973 and 2009, the annual number and volume of oil spills have shown declines- in some cases, dramatic declines.

This report discusses the history of constitutional interpretations and legislative responses relevant to the collection of private information for criminal investigation, foreign intelligence gathering, and national security purposes.

This report provides an overview of many of the key arms control and nonproliferation agreements and endeavors of the past 40 years.

This report summarizes legal authorities regarding access by the government, for either foreign intelligence or law enforcement purposes, to information related to telephone calling patterns or practices. Where pertinent, it also discusses statutory prohibitions against accessing or disclosing such information, along with relevant exceptions to those prohibitions.

This report summarizes the Emergency Planning and Community Right-to-Know Act (EPCRA) and the major regulatory programs that mandate reporting by industrial facilities of releases of hazardous chemicals to the environment, as well as local planning to respond in the event of significant, accidental releases.

This report reviews the revenue raisers proposed to fund health care reform. Other financing proposals are presented including those made by the Obama Administration and those introduced in earlier congressional work. The final sections discuss other proposals suggested by the round-table discussion participants.

This report discusses the proposed combination of Comcast, the largest distributor of video services in the United States, and NBC Universal (NBCU), a major producer and aggregator of video content, which would create a huge, vertically integrated entity with potentially enormous negotiating power at a time when market forces already are altering traditional content provider/distributor relationships.

This report summarizes the main avenues for foreign nationals currently in the United States--legally or illegally--to become LPRs. Alien legalization or "amnesty," as well as adjustment of status and cancellation of removal options, are briefly discussed. Designed as a primer on the issues, the report provides references to other CRS products that track pertinent legislation and analyze these issues more fully.

This report provides background information and presents potential issues for Congress concerning the Navy's ship force-structure goals and shipbuilding plans. The planned size of the Navy, the rate of Navy ship procurement, and the prospective affordability of the Navy's shipbuilding plans have been matters of concern for the congressional defense committees for the past several years. Decisions that Congress makes on Navy shipbuilding programs can substantially affect Navy capabilities and funding requirements, and the U.S. shipbuilding industrial base.

The largest earthquake ever recorded in Haiti devastated parts of the country, including the capital, on January 12, 2010. This report discusses the disaster and various responses, ranging from the Haitian government's initial response to foreign humanitarian and financial aid.

This report provides background on current International Criminal Court (ICC) cases and examines issues raised by the ICC's actions in Africa, including the potential deterrence of future abuses and the potential impact on African peace processes.

This report discusses the history and current status of African Americans in Congress. There are 42 African American Members serving in the 111th Congress, 41 in the House of Representatives and one in the Senate. There have been 125 African American Members of Congress: 119 have been elected to the House; five have been elected to the Senate; and one has been appointed to the Senate. There have been 98 Democrats: 95 in the House, three in the Senate; and 27 Republicans: 24 in the House, three in the Senate.