National Museum of Nuclear Science & History
Attended Drexel University.
James B. Snodgrass was a member of the Mounted Military Police working on site security at Los Alamos and the Trinity test site.
L. D. Miller worked for the J.A. Jones Construction Company.
Harvey Matthioson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Smith worked for Stone and Webster Engineering Corporation.