Those who served in the Vietnam War from Dec. 22, 1961 to May 7, 1975 numbered 2,752,000, with 58,183 dead and 153,383 wounded; those who served in World War I from April 6, 1917 to Nov. 11, 1918 numbered 4,743,326, with 116,708 dead and 204,202 wounded; those who served in World War II from Dec. 7, 1941 to Dec. 31, 1946 numbered 16,537,639, with 407,516 dead and 671,849 wounded; and those who served in the Korean War from June 25, 1950 to Jan. 31, 1955 numbered 5,764,143, with 37,116 dead and 103,289 wounded.