National Museum of Nuclear Science & History
R. A. Coster worked for the Union Carbide & Carbon Corporation.
J. Robert Oppenheimer (1904-1967) was an American theoretical physicist. During the Manhattan Project, Oppenheimer was director of the Los Alamos Laboratory and responsible for the research and design of an atomic bomb.
J. O'Conner worked for the Midwest Piping and Supply Company.
L. C. Danielson worked for the J.A. Jones Construction Company.
Matoske worked in the 300 Area at Hanford during the Manhattan Project.
