National Museum of Nuclear Science & History
Marion Long worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Cloud worked for Stone and Webster Engineering Corporation.
Anna Barbic was a laboratory assistant in the the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
C. J. Klein worked for Clinton Laboratories at the X-10 Reactor.
Rudolph W. Hogg served in the 1st Ordnance Squadron.
