National Museum of Nuclear Science & History
H. J. Mack worked for the Edenfield Electric Company.
Samuel Theodore Cohen was born on January 25, 1921. He was an American physicist and is known as the father of the neutron bomb.
Charles Rice was a staff worker at Los Alamos during the Manhattan Project.
Warren Sheehan joined Mound Laboratory in April 1956. He spent the first half of his career in health physics, or radiation safety, where he developed a new methodology for determining the amount of plutonium in urine.