National Museum of Nuclear Science & History
Roy Williams worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Morris R. Jeppson served as a lieutenant in the 1st Ordnance Squadron. He also worked as a weapons test officer.
L. P. Riordan worked for Clinton Laboratories at the X-10 Reactor.
Bill Cease worked in the 100 and 300 areas at Hanford, working as a patrolman and later as an operator at B Reactor and D Reactor.
