History -- Foreign relations -- 21 Politics and government -- 9 History 4 Military policy 4 Terrorism -- 4 Armed Forces -- 3 more ... Political aspects -- 3 Presidents -- 3 20th century 2 China 2 Cold War 2 Drug traffic -- 2 Government policy -- 2 National security -- 2 Political aspects 2 Political culture -- 2 Prevention -- 2 Racism -- 2 Sources -- 2 .sears -- 1 1st-10th -- 1 Alliances -- 1 Amendments -- 1 Apathy 1 Arms control -- 1 Arms race -- 1 Atrocities -- 1 Ballistic missile defenses -- 1 Biography -- 1 less ...