E. O. Kraus

J. M. Hawes

Hawes worked at the 100-F Area at Hanford during the Manhattan Project.

Earl L. Karr

V. T. Waugh

V. T. Waugh worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Waldo F. Christy

Waldo F. Christy was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.