History -- World politics -- 8 20th century 2 Civilization, Modern -- 2 Counterinsurgency -- 2 Foreign relations -- 2 Guerrillas -- 2 more ... Human rights 2 International relations 2 Military history, Modern -- 2 Race relations -- 2 Racism -- 2 20th century -- 1 Ancient influences 1 Counterrevolutions -- 1 Democracy -- 1 Foreign relations - -- 1 Globalization -- 1 Intellectual life -- 1 Intellectuals -- 1 Moral and ethical aspects 1 National characteristics, American 1 Political activity -- 1 Postmodernism 1 Public opinion 1 Revolutions -- 1 Technology and civilization 1 Vietnamese Conflict, 1961-1975 -- 1 less ...