National Museum of Nuclear Science & History
Clement worked at Los Alamos during the Manhattan Project.
E. V. Lofstrum worked for the J.A. Jones Construction 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.
Duillio DiCostanzo worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.