National Museum of Nuclear Science & History
Pearl Jones worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clark Prather worked for the Kellex Corporation at the K-25 Plant.
Phelps worked in the 100 F Area at Hanford during the Manhattan Project.
George Royster was a civilian physicist working at the X-10 graphite reactor in Oak Ridge, Tennessee.
John Rowell was a staff worker at Los Alamos during the Manhattan Project.
