National Museum of Nuclear Science & History
W. W. Hazlett worked for the Fercleve Corporation.
J. B. Livingston worked for the Roane-Anderson Company. He was the first civilian employee on the ground at Oak Ridge.
C. F. West, Jr. worked for Clinton Laboratories at the X-10 Reactor.
Welch worked at the 200 West Area at Hanford during the Manhattan Project.
George C. Hollowwa was a member of the Army Air Corps and a weapons expert. During and after World War II, he was involved in the assembly and testing of atomic weapons.