National Museum of Nuclear Science & History
Donald D. Piehl 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.
H. Swafford served in the 390th Air Service Group.
Roger Rasmussen was an electrical engineer and member of the Special Engineer Detachment at Los Alamos.