National Museum of Nuclear Science & History
L. A. Waddell worked for the Roane-Anderson Company.
Jesse F. Smith served in the 393rd Bombardment Squadron.
Albert S. Kerns was a mechanical engineer assigned to the SED (Special Engineer Detachment) at Los Alamos, New Mexico.
Robert Lyste Thornton was a Canadian-American physicist who oversaw the constuction and operation of the Beta calutron electromagnetic separation Plant in Oak Ridge, Tennessee during the Manhattan Project.
Landis worked for Stone and Webster Engineering Corporation.
