National Museum of Nuclear Science & History
C. H. Saathoff worked for the United States Engineer District Office.
R. E. Bumgargner worked for the J.A. Jones Construction Company.
Gilbert Plass was a Canadian physicist. Plass was born in 1922 in Toronto. He received a B.S. in physics from Harvard University before being hired to work on the Manhattan Project at the Chicago Met Lab, where he worked as an associate physicist.
Knight worked in the 200 West Area at Hanford during the Manhattan Project.
