G. W. Wellmeyer

E. H. McNeill

McNeill worked in the 300 Area at Hanford during the Manhattan Project.

C. Calkins

Calkins worked at the 200 West Area at Hanford during the Manhattan Project. 

Morton David

Morton David was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

G. H. Taylor