National Museum of Nuclear Science & History
King worked for Stone and Webster Engineering Corporation.
L. M. Genung worked for the Roane-Anderson Company.
Jack Hefner joined the Manhattan Project at Oak Ridge in 1943. Hefner was a reactor engineer and helped supervise the construction of the X-10 Graphite Reactor.
Rebecca Diven graduated from USC in June of 1941, and became entangled with national defense work at CalTech in 1943.
William Nierenberg was an accomplished theoretical physicist and oceanographer, who is known for his work in magnetic resonance and low-energy nuclear physics.