National Museum of Nuclear Science & History
Albert S. Kerns was a mechanical engineer assigned to the SED (Special Engineer Detachment) at Los Alamos, New Mexico.
W. R. McCauley, Jr. worked for the United States Engineer District Office.
John Luttrell worked for the United States Engineer District Office.
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.