Frank John Callahan was born May 30, 1920 to Arthur W. and Nina S. Sykes Callahan. He died Nov. 20, 2006 and is buried in Palms Presbyterian Church Columbarium, Jacksonville Beach, FL.
Lt. Callahan served in World War II with the U.S. Navy, assigned to the U.S. Submarine Base in New London, CT.
Sources: ancestry.com