American involvement in the Vietnam War was one of the most polarizing issues of 20th century American history. Many supported the conflict, claiming that a victory for communism would destabilize the entire region. Others argued that United States policy towards Vietnam was an illegitimate and unnecessary use of American power that led to an unconscionable loss of American and Vietnamese life. The following primary source set contains primary and secondary source documents accompanied by annotations and questions, classroom activities, and relevant standards. Download PDF.
1945 – 1964