Albert E. Jacobs

Arthur H. Nelson

R .T. George

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

Josephine Winch

Josephine Winch was a research assistant in the chemistry division at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.

R. E. Graves

R. E. Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.