National Museum of Nuclear Science & History
Fontaine O. Hollis served in the 603rd Air Engineering Squadron.
Roy K. Balliet served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Big Stink, and he and his crew were later reassigned to Luke the Spook.
Elizabeth Howlett was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
T. O’Rouark worked for the United States Engineer District Office.