National Museum of Nuclear Science & History
Dorothy Isgett was a civilian worker at Oak Ridge Tennessee from 1943 to 1946.
Attended the Cooper Union for the Advancement of Science and Art.
Caddell worked for Stone and Webster Engineering Corporation.
Edward McCabe served in the 603rd Air Engineering Squadron.
William “Willie” H. Zachariasen was a physicist and consultant at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.