National Museum of Nuclear Science & History
F. J. Underwood worked for the Roane-Anderson Company.
Eugene L. Nooker worked as a part of Project Alberta, the team that transported and assembled the two atomic bombs preceeding the August 1945 bombing missions on Hiroshima and Nagasaki.
Sieck worked at the 200 East Area at Hanford during the Manhattan Project.
Michael G. Bohon served as a sergeant in the 393rd Bombardment Squadron. He was the radar operator regularly assigned to the B-29 Next Objective.