Cold+war

Korean war Containment policy Truman Doctrine Marshall plan NATO Berlin Airlift alger hiss Joseph mcarthy Douglas MacArthur national security act
 * Truman**

Secretary of state John Foster Dulles Nasa Rosenberg case
 * Eisenhower**

Cuba Vietnam
 * Kennedy**

Vietnam Tonkin Gulf Tet offensive
 * Johnson**

Vietnamization war powers resolution Detente
 * Nixon**

Fall of Saigon
 * Ford**

Salt II not ratified
 * Carter**

cool down w/ Gorbachev
 * Reagan**