National Museum of Nuclear Science & History
Samuel Hopkins Bassett was an American physician who worked as part of the Manhattan Project at the University of Rochester.
J. H. Eakes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Seymour Calvert served for 11 months in the Special Engineering Detachment at Los Alamos. He specialized as a chemical engineer, and carried out experiments with beryllium that were often dangerous.