Report that 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.

This report lists the beginning and ending dates for "periods of war" found in Title 38 of the Code of Federal Regulations, dealing with the Department of Veterans Affairs (VA). It also lists and differentiates other beginning dates given in declarations of war, as well as termination of hostilities dates and armistice and ending dates given in proclamations, laws, or treaties.

This report outlines the United Arab Emirates (UAE) governmental structure, economy, military, foreign policy, human rights issues and U.S. policies and relations with the UAE. Major areas of U.S. policy concerns discussed are the UAE's participation in the war in Yemen supporting Saudia Arabia and the current standoff with Quatar over alleged sponsorship of terrorism by Quatar in relation to the significant amount of U.S. military personnel based in the UAE.

This report discusses Afghanistan's historical governments and the activities of the U.S. and other countries during various phases of war against terrorist groups and current U.S. policies in regard to Afghanistan. Topics such as troop numbers, military and governmental strategies, Afghan Army training, developmental aid, the economy, and human rights issues are discussed.

This report provides information on locating military unit histories and individual service records of discharged, retired, and deceased military personnel. It also provides information on locating and replacing military awards and medals as well as contact information for military history centers, websites for additional sources of research, and a bibliography of other publications, including related CRS reports.

This report provides a background and analysis comparing military commissions as envisioned under the revised Military Commission ACT (MCA) to those established by the MCA 2006. The report provides an overview of the procedural safeguards provided in the MCA. Finally, the report provides two charts comparing the MCA as amended by the MCA 2009 to the original MCA enacted in 2006 and to general courts-martial.

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This report discusses the West African country of Mali that faces multiple overlapping crises. The country’s political leadership has been uncertain and disputed since a military coup on March 22, 2012, overthrew a democratically elected government in the capital, Bamako.

This report describes the relationship between the United States and the Sultanate of Oman, especially with respect to Oman's support of U.S. efforts toward peace in the Middle East, the U.S. free trade agreement with Oman, and Oman's relatively close relations with Iran, the last of which seems incongruous with the other positive aspects of Oman's relationship with the U.S.

This report highlights a series of Supreme Court rulings that have examined separation-of-powers-based limitations on the Exceptions Clause, congressional jurisdiction stripping, and the ability of Congress to amend laws with the purpose of directly impacting litigation. The Court's jurisprudence largely begins with the Reconstruction-era case, United States v. Klein, and leads to Patchak v. Zinke, from the October 2017 term.

This report discusses the history of Sudan's civil unrest and the subsequent crisis in Darfur, as well as United Nations and United States aid and peacekeeping efforts, and current related policy under the Obama Administration.

Report that describes the relationship between the United States and the Sultanate of Oman, especially with respect to Oman's support of U.S. efforts toward peace in the Middle East, the U.S. free trade agreement with Oman, and Oman's relatively close relations with Iran, the last of which seems incongruous with the other positive aspects of Oman's relationship with the U.S.

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This report lists hundreds of instances in which the United States has used its Armed Forces abroad in situations of military conflict or potential conflict or for other than normal peacetime purposes. It was compiled in part from various older lists and is intended primarily to provide a rough survey of past U.S. military ventures abroad, without reference to the magnitude of the given instance noted.

This report describes the relationship between the United States and the Sultanate of Oman, especially with respect to Oman's support of U.S. efforts toward peace in the Middle East, the U.S. free trade agreement with Oman, and Oman's relatively close relations with Iran.

This report discusses the current political and economic landscape of the United Arab Emirates (UAE) and its relationship with the U.S. The UAE has been a significant U.S. partner in Gulf security for more than two decades, and the alliance has deepened further in recent years in order to address multiple regional threats.

This report describes the relationship between the United States and the Sultanate of Oman, especially with respect to Oman's support of U.S. efforts toward peace in the Middle East, the U.S. free trade agreement with Oman, and Oman's relatively close relations with Iran, the last of which seems incongruous with the other positive aspects of Oman's relationship with the U.S.

This report discusses the state of Iraqi politics, governance, and human rights. Topics include the worsening relations between local Sunni and Shiite populations.

This report gives a overview of Iran's defense policies and programs and foreign policy. Regions covered are the Near East, South and Central Asia,Russia, Europe, East Asia, Latin America, Africa, and the United States. Iran's nuclear programs and security issues are also discussed.

This report examines instances, as approved by Congress, where circumstances warrant a departure from the general rule of the Posse Comitatus Act, wherein the military is typically prevented from direct involvement in civilian affairs.

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This report looks at the recent conflict in Syria, particularly casualty estimates and an assessment of possible future scenarios. A large part of the report looks at U.S. policy towards Syria, including how Congress will handle humanitarian dilemmas, security of Syrian Weapons of Mass Destruction, and how the country is open to opportunities for terrorism recruitment. It also looks at key developments that have occurred during the conflict, including support of the Asad government, political dynamics, and minority communities. The report ends with a look at the Syrian economy and current/possible sanctions.

This report provides an overview of Iran's foreign policy, which has been a subject of numerous congressional hearings and of sanctions and other legislation for many years. The report analyzes Iranian foreign policy as a whole and by region.

This report provides background information on Iran's support to armed groups and Iranian political influence. The report discusses the relationship between Iran and Iraq.