F. A. McRay

Duffer Crawford

Duffer Crawford worked for the civilian contractor Kellex Coroporation in New York under the supervision of Judson Swearingen.

Russell J. Woodward

S.L. Nelson

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

E. B. Wallace

E. B. Wallace worked for the Tennessee Eastman Corporation at the Y-12 Plant.