National Museum of Nuclear Science & History
John Dam worked for Clinton Laboratories at the X-10 Reactor.
J. E. Brock worked for the Roane-Anderson Company.
Estelle B. Lucas was a laboratory assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Welch worked at the 200 West Area at Hanford during the Manhattan Project.
