National Museum of Nuclear Science & History
Graves worked in the United States Engineer District Office.
W. L. McKinstrey worked for the Roane-Anderson Company.
Marvin Davis was a part of the Military Police at Los Alamos. He was a mounted MP at the Trinity site before, during and after the famous test.
Norma Gwendelyn Wentworth Mathis, wife of Gilbert P. Mathis, was a US Army Signals Corps employee at Los Alamos.
