National Museum of Nuclear Science & History
E. H. Merritt worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. R. Henson worked for Clinton Laboratories at the X-10 Reactor.
Royal H. Mohr served as a staff sergeant in the 393rd Bombardment Squadron.
Sidney Williams was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.