National Museum of Nuclear Science & History
Leon D. Smith joined the Manhattan Project in 1944 and was assigned to the 509th Composite Group at Wendover Airfield in Utah.
George J. Brown served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
C. D. Wilder worked for the Tennessee Eastman Corporation at the Y-12 Plant.
