This report discusses the current political state of Afghanistan, focusing particularly on the influence of the Taliban and other militant groups and on the leadership of Afghan President Hamid Karzai. This report also discusses the U.S.-Afghanistan relationship, in both the short and long term, and U.S. efforts under the Obama Administration to provide military, reconstructive, and stabilization aid.

This report details the evolution of the House and Senate Appropriations Committees' subcommittee structure, from the 1920s to the present.

The Department of Homeland Security (DHS) has statutory authority to regulate chemical facilities for security purposes. The 112th Congress extended this authority through March 18, 2011. Debate continues in Congress over whether to let this extension expire or continue funding the authority. This report provides a brief overview of the existing statutory authority and the regulation implementing this authority. It describes several policy issues raised in previous debates regarding chemical facility security and identifies policy options for congressional consideration. Finally, legislation in the 112th Congress is discussed.

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.

This report focuses on potential Navy shipboard lasers for countering surface, air, and ballistic missile threats. It does not discuss the use of lasers on Navy aircraft or submarines, or the use of lasers by other military services.

The United States enjoys a strong legacy of defense cooperation with Turkey, both bilaterally and in the North Atlantic Treaty Organization (NATO), dating from the onset of the Cold War. For both countries, mutual cooperation has major implications for national security priorities in Turkey's surrounding region-particularly the greater Middle East. A more independent Turkish foreign policy course-reflected in recent international events involving Iran, Israel, and other countries-has raised concerns among some Members of Congress. This, coupled with a decline of the military's influence in Turkish society, may affect prospects and present challenges for bilateral and NATO defense cooperation, while also generating ongoing debate over which country needs the other more to pursue and achieve its national security objectives.

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.

With limited natural resources, a crippling illiteracy rate, and high population growth, Yemen faces an array of daunting development challenges that some observers believe make it at risk for becoming a failed state in the next few decades. As the country's population rapidly rises, resources dwindle, and terrorist groups take root in the outlying provinces, the Obama Administration and the 111th Congress are left to grapple with the consequences of Yemeni instability. As President Obama and the 111th Congress reassess U.S. policy toward the Arab world, the opportunity for improved U.S.-Yemeni ties is strong, though recurring tensions over counterterrorism cooperation and lack of U.S. interest in Yemen within the broader foreign policy community persist.

This report provides background information and potential issues for Congress on the Navy's irregular warfare (IW) and counterterrorism (CT) operations. The Navy's IW and CT activities pose a number of potential oversight issues for Congress, including the definition of Navy IW activities, specific Navy IW budget priorities, and how much emphasis to place on IW and CT activities in future Navy budgets. Congress' decisions regarding Navy IW and CT operations can affect Navy operations and funding requirements, and the implementation of the nation's overall IW and CT strategies.

This report provides a brief overview of key legal issues related to recent insourcing initiatives. Recent Congresses and the Obama Administration have taken numerous actions to promote "insourcing," or the use of government personnel to perform functions that contractors previously performed on behalf of federal agencies. Among other things, the 109th through the 111th Congresses enacted several statutes requiring the development of policies and guidelines to ensure that agencies "consider" using government employees to perform functions previously performed by contractors, as well as any new function.

This report offers a brief background of the salient issues raised by H.R. 1540 and S. 1867 regarding detention matters, provides a section-by-section analysis of the relevant subdivision of each bill, and compares the bills' approaches with respect to the major issues they address.

This report discusses government financial appropriations for the 2012 fiscal year.

This report is a reverse chronological listing of U.S. Supreme Court decisions addressing claims that a government entity has "taken" private property, as that term is used in the Takings Clause of the Fifth Amendment. A scattering of related, non-takings decisions is also included.

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 Ethics. 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.

Trade is one of the more enduring issues in contemporary U.S.-Latin America relations. Latin America is far from the largest U.S. regional trade partner, but historically is the fastest growing one. The United States has implemented comprehensive reciprocal trade agreements with most of its important trade partners in Latin America. Agreements with Panama and Colombia have been signed but not implemented, pending congressional action. Countries south of the Caribbean Basin have been reluctant to enter into such a deal because it does not meet their primary negotiation objectives. This report looks at the status, implications, and alternatives to current free trade agreements in the region.

The United States is a Party to the United Nations Framework Convention on Climate Change (UNFCCC), but not to its subsidiary Kyoto Protocol. Negotiations under way since 2007 have run on two tracks: one under the Kyoto Protocol, to extend commitments of developed parties beyond 2012, and the second track under the UNFCCC, regarding commitments for all Parties. Both tracks convened in Copenhagen, Denmark, in 2009 under a deadline to agree on steps to address climate change beyond 2012. As background for congressional deliberations, this document provides a U.S.-centric chronology of international climate change policy from 1979 to 2010. This chronology identifies selected external events and major multilateral meetings that influence both the current legal and institutional arrangements, and the contentious choices about future international cooperation.

This report discusses the revolution and current conflict in Libya. The current crisis was triggered in mid-February 2011 by a chain of events in Benghazi and other eastern cities that quickly spiraled out of Qadhafi's control. Although Libyan opposition groups had called for a so-called "day of rage" on February 17 to commemorate protests that had occurred five years earlier, localized violence erupted prior to the planned national protests. As of April 25, U.S. and coalition officials stated that coalition military operations had destroyed the ability of the Libyan military to control Libyan airspace and had reduced the capability of Libyan ground forces by roughly 30%-40%.

This report discusses how funding affects the America COMPETES program, and subsequently U.S. interests in R&D in STEM disciplines.