P. H. Gray

Paul L. Larson

Bertrand Goldschmidt

Bertrand Goldschmidt was a French chemist, who worked at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

W. J. Lynch

W. J. Lynch worked for the Roane-Anderson Company.

W. J. Cruce

W. J. Cruce worked for the Tennessee Eastman Corporation at the Y-12 Plant.