Charles W. Josifek

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.

B. M. Larson

Charles A. Schallis

Charles Schallis (1898-1965) was a staff worker at Los Alamos during the Manahttan Project.

William Stephenson

William Stephenson worked for the J.A. Jones Construction Company.