David, Powell. "
Unit History: The 1/92nd Field Artillery Association - Vietnam." Brave Cannons. Accessed March 21, 2016. http://www.bravecannons.org/History/red_devil.html.
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To Receive Degree from U. of Florida."
The Panama City News-Herald, January 18, 1942. https://www.newspapers.com/image/39103540/?terms=Calhoun.
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Miss Lillian Luke Becomes Bride of Lt. A. A. Calhoun In Lovely Eufaula Ceremony."
The Panama City News-Herald, January 18, 1942. https://www.newspapers.com/image/39092405/?terms=Calhoun.