Kennedy, John F. -- (John Fitzgerald), -- 1917-1963 United States -- Politics and government -- 1961-1963 5 United States -- Foreign relations -- 1961-1963 3 Israel -- Foreign relations -- United States 2 United States -- Foreign relations -- Israel 2 African Americans -- Politics and government 1 Anti-Catholicism -- United States -- History -- 20th century 1 更多 ... Arab-Israeli conflict 1 Arms transfers -- United States -- History -- 20th century 1 Catholics -- Political activity -- United States 1 Catholics -- United States -- Political activity -- History -- 20th century 1 Cold War 1 Communication in management -- Case studies 1 Crisis management -- Case studies 1 Decision making -- Case studies 1 Defense industries -- United States -- History -- 20th century 1 Democratic Party (U.S.) -- History -- 20th century 1 Education and state -- United States -- History 1 Eisenhower, Dwight D. -- (Dwight David), -- 1890-1969 1 Federal aid to education -- United States -- History 1 Hawk (Missile) -- History 1 Irish Americans -- Politics and government 1 Johnson, Lyndon B. -- (Lyndon Baines), -- 1908-1973 1 Kennedy, John F. -- (John Fitzgerald), -- 1917-1963 -- Religion 1 Khrushchev, Nikita Sergeevich, -- 1894-1971 1 Leadership -- Case studies 1 Middle East -- Foreign relations -- United States 1 Minorities -- Political activity -- United States 1 National security -- United States -- History -- 20th century 1 Nixon, Richard M. -- (Richard Milhous), -- 1913-1994 1 少 ...