National Museum of Nuclear Science & History
Laura A. Marshall was a laboratory technician in the Health Division at the University of Chicago Met Lab.
Lawrence Taylor was a staff worker at Los Alamos during the Manhattan Project.
Virgil Rowland worked for Clinton Laboratories at the X-10 Reactor.
Jack Widowsky served as a second lieutenant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.