In Southeast Asia, the U.S government used the domino theory to justify its support of a non-communist regime in South Vietnam against the communist government of North Vietnam and its increasing involvement in the long-running Vietnam War.
The Gulf of Ton-kin Resolution was a joint resolution of the U.S. Congress passed on August 7 1964 in direct response to a minor naval engagement known as the Gulf of Ton-kin Incident It gave president johnson the right to use military force on Asia
The Ho Chi Minh trail was a logistical system that ran from the Democratic Republic of Vietnam to the Republic of Vietnam through the kingdoms of Laos and Cambodia
President Richard Nixons strategy for ending U.S involvement in the vietnam war, involving a gradual withdrawl of American troops and replacement of them with South Vietnamese forces
The Kent State shootings were the shootings of unarmed college students protesting the Vietnam War at Kent State University in Kent, Ohio, by members of the Ohio National Guard