National Museum of Nuclear Science & History
Richard Gluck worked in the Shop at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
Leighton B. Ewell served in the 393rd Bombardment Squadron.
F. R. Conklin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Brackett worked in the United States Engineer District Office.
Calvin B. Popwell 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.