National Museum of Nuclear Science & History
R. E. Lee worked for the H. K. Ferguson Company.
Hinginio A. Baca served as a private first class 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.
Bruno Yurgaites was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Grills worked at the 100-B Area at Hanford during the Manhattan Project.
Joseph P. Grosso served in the 393rd Bombardment Squadron.