Above are the applications for the different era's of service, and the requirements are below:
a. WWII (Service during Dec 7, 1941 to Dec 31, 1946)
b. Korea (Service from June 27, 1950 to Jan 31, 1955 and must have the Korean Service Medal on DD-214)
c. Vietnam (Service from Aug 5, 1964 to May 7, 1975 and must have the Vietnam Service Medal on DD-214)