Raymond G. Knapp

J. H. Sterner

J. H. Sterner worked for the Tennessee Eastman Corporation at the Y-12 Plant.

J. I. Mitchell

J. I. Mitchell worked for the Roane-Anderson Company.

E. J. Cohen

Gilbert Plass

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.