John O. Barker

G. H. Killips

G. H. Killips worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Edward Shapiro

Edward Shapiro was an American scientist and Manhattan Project veteran. After receiving a Ph.D. from Purdue University, Shapiro worked as a research associate for the Manhattan Project at the Metallurgical Laboratory in Chicago and at Oak Ridge.

D. Westover

Westover worked at the 200 East Area at Hanford during the Manhattan Project. 

Vernon Gutman