Executive power -- 26 History -- 8 Politics and government -- 8 Presidents -- 7 Legislative power -- 4 War and emergency powers -- 4 Case studies 2 more ... Decision making 2 Detention of persons -- 2 Foreign relations -- 2 Foreign relations administration -- 2 History 2 History. -- 2 Legal status, laws, etc -- 2 National security -- 2 Politics and government 2 Terrorists -- 2 War on Terrorism, 2001-2009 2 20th century. -- 1 21st century. -- 1 Administrative agencies -- 1 Administrative law -- 1 Atomic bomb -- 1 Case studies. -- 1 Civil rights -- 1 Combatants and noncombatants (International Law) 1 Conflict of interests -- 1 Congress 1 Congress -- 1 Constitutional law 1 less ...