Assassination 45 History 40 Politics and government 39 Presidents 34 Foreign relations 17 Vietnam War, 1961-1975 12 Election 10 Cuban Missile Crisis, 1962 9 Cold War 8 African Americans 7 Civil rights movements 6 Political campaigns 5 Berlin Wall, Berlin, Germany, 1961-1989 4 Catholics 4 Civil rights 4 Conspiracies 4 Decision making 4 Organized crime 4 Death and burial 3 Economic policy 3 Friends and associates 3 In motion pictures 3 Influence 3 Political activity 3 Political aspects 3 Politicians 3 Religion 3 Social conditions 3 Social policy 3 Advertising, Political 2 Amateur films 2 Anti-Catholicism 2 Campaign debates 2 Childhood and youth 2 Elections 2 Forensic sciences 2 Inauguration 2 Inaugurations 2 International relations 2 International status 2 Investigation 2 Irish Americans 2 Leadership 2 Memory 2 Military policy 2 Motion pictures and history 2 Nineteen sixties 2 Oral history 2 Political culture 2 Political participation 2 Religion and politics 2 Segregation 2 Television and politics 2 Achille Lauro Hijacking Incident, 1985 1 Arab-Israeli conflict 1 Arms transfers 1 Assassins 1 Astronautics and state 1 Blues (Music) 1 Campaign songs 1 Career in the Navy 1 Censorship 1 Church and state 1 College integration 1 Communication in management 1 Communism 1 Communists 1 Conspiracy theories 1 Corrupt practices 1 Counterculture 1 Counterinsurgency 1 Criminal investigation 1 Crisis management 1 Defense industries 1 Democracy 1 Diplomatic history 1 Diplomats 1 Discography 1 Diseases 1 Education and state 1 El Alamein, Battle of, Egypt, 1942 1 Federal aid to education 1 Feminism 1 Finance, Personal 1 Forensic Sciences 1 Forgeries 1 Funeral rites and ceremonies 1 Gospel music 1 Hawk (Missile) 1 History and criticism 1 Holocaust, Jewish (1939-1945) 1 Imaginary histories 1 Immigrants 1 Impostors and imposture 1 Inauguration, 1961 1 Industrial policy 1 Intelligence service 1 Iran Hostage Crisis, 1979-1981 1 Israel-Arab War, 1967 1 Israel-Arab War, 1973 1