G. G. Pittman

W. A. Halteman

Halteman worked at the 100-D Area at Hanford during the Manhattan Project.

Katherine Gnjec

Katherine Gnjec was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

L. B. Mosher

H. R. Pancoast

H. R. Pancoast worked for the Comstock-Bryant Electric Company.