US Civil War
Vietnam War
Britain in WW2

How many troops did both sides have?

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April 12, 2008 5:19AM

The United States had 500,000 servicemen "in country" in the Republic of South Vietnam at it's peak strength during the Vietnam War. 2,594,000 servicemen ultimately served "in country." 3,403,100 US servicemen served through South East Asia during the Vietnam War.