National Museum of Nuclear Science & History
Bergman worked in the United States Engineer District Office.
D. Andrews worked for the H. K. Ferguson Company.
George F. Scheer served in the 320th Troop Carrier Squadron.
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.