Australian troops were sent to Vietnam on Robert Menzies orders (the Australian prime minister of the time). They were sent to Vietnam because Communism was spreading throughout Asia, and Menzies...
Approximately 2,594,000 US servicemen served "in country" during the Vietnam War.
Approximately 3,403,100 US servicemen served in Southeast Asia during the war.
In February, 1965, the Viet Cong attacked an American military base near Pleiku. Using the Gulf of Tonkin Resolution, President Johnson sent in 3,500 Marines, the first official troops, to South...