National Museum of Nuclear Science & History
Kerr worked for Stone and Webster Engineering Corporation.
Theodore M. Slife served as a staff sergeant in the 393rd Bombardment Squadron. He was the radio operator of the B-29 Full House, which served as a weather reconnaissance plane on the Hiroshima bombing mission, and the backup strike plane on Iwo Jima on the Nagasaki mission.
Bradford worked at the 300 Area at Hanford during the Manhattan Project.