Charles B. Mather

Haydn Jones

Haydn Jones was a research assistant in the Physics Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

P. A. Turner

P. A. Turner worked for the Roane-Anderson Company.

E. W. Thomas

R. J. Hale

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