Alliances and Security Agreements
Arms Control and Disarmament
Defense Budget
Defense Industry
Defense Personnel
Defense Technology and Force Planning
Emergency Preparedness
Gays and Lesbians in the Military
General Defense and National Security
Military Bases
Military Draft
Military History and Honors
Military Intelligence
Military Law and Justice
Military Training
Reserves and National Guard
Terrorism and Counterterrorism
U.S. at War: Afghanistan
U.S. at War: Cold War
U.S. at War: Iraq
U.S. at War: Korea
U.S. at War: Vietnam
U.S. at War: World War II
War and Conflict
Women in the Military