G. E. Hilman

O. W. Williams

Williams worked at the 200 East Area at Hanford during the Manhattan Project. 

G. W. Wellmeyer

J. H. Neumann

J. H. Neumann worked for the J.A. Jones Construction Company.

Waldo F. Christy

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