Beginning of Essay
There are many critical questions surrounding United States involvement in Vietnam. American entry to Vietnam was a series of many choices made by five successive presidents during these years of 1945-1975. The policies of John F. Kennedy during the years of 1961 ....

Middle of Essay
.... Indochina War. At the end of this war, the country was temporarily divided into North and South Vietnam. North Vietnam came under the control of the Vietnamese Communists who had opposed France and aimed for a unified Vietnam under Communist rule. Vietnamese who had collaborated with the French controlled the South. For this reason the United States became involved in Vietnam because it believed that if all of the country fell under a Communist government, Communism would spread throughout Southeast Asia and further. This belief was known as the "domino theory." The decision to enter Vietnam reflected America’s idea of its global role-U.S. coul ....