National Museum of Nuclear Science & History
Desiderio Vigil was a staff worker at Los Alamos during the Manhattan Project.
Gordon Dixon worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Gale Kenney was a member of the Special Engineering Detachment and worked in the K-25 Plant in Oak Ridge, Tennessee.
Julius M. Simmons was an American chemist. He worked as a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
