National Museum of Nuclear Science & History
Bales worked for Stone and Webster Engineering Corporation.
Ernest Bray worked for the Roane-Anderson Company.
Theodore R. Geren served in the 603rd Air Engineering 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.
Maurice D. Herbert served in the 1395th Military Police Company, Aviation.
