B. W. Watkins

Betty Gaevada

Betty Gaevada was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Max G. Graf

Graf worked at the 300 Area at Hanford during the Manhattan Project.

Benjamin J. Johnson

P. S. Titus

P. S. Titus worked for the Union Carbide & Carbon Corporation.