I. Berkanholz

D. F. Abernathy

Abernathy worked in the United States Engineer District Office. 

M. H. Burleson

Rubie B. Schaffer

Rubie Schaffer (1920-2008) was a staff worker at Los Alamos during the Manhattan Project.

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.