National Museum of Nuclear Science & History
Carroll worked for Stone and Webster Engineering Corporation.
Robert S. Coles was a research associate at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
William K. Coors was born August 11, 1916 in Golden, Colorado. His grandfather, Adolph Coors, was the founder of the Coors Brewing Company.
Ostdahl worked in the 200 West Area at Hanford during the Manhattan Project.
O. R. "Big" Simpson was a second lieutenant in military intelligence in charge of convoys carrying plutonium from Hanford to Fort Douglas, Utah.