Membership Eligibility Dates
World War I
April 6, 1917. to November 11, 1918
World War II
December 7, 1941. to December 31, 1946
Korean War
June 25, 1950. to January 31, 1955
Vietnam War
February 28, 1961. to May 7, 1975
Lebanon and Grenada
August 24, 1982. to July 31, 1984
Panama
December 20, 1989. to January 31, 1990
Persian Gulf
August 2, 1990 to Cessation of hostilities as determined by the United States Government