National Museum of Nuclear Science & History
A. H. Femmel served in the 390th Air Service Group.
Bert Tolbert joined the Manhattan Project in 1944 while completing his PhD in Chemistry from the University of California at Berkeley.
John L. Willoughby served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Bockscar.
Sutherland worked at the 100-B Area at Hanford during the Manhattan Project.
Attended Drexel University.