Wilford A. Orr

George Cowan

George Cowan joined the Manhattan Project in 1942 at the Met Lab as a chemist for Enrico Fermi’s group, and also worked for Columbia University.

K. M. Fatley

K. M. Fatley worked for the J.A. Jones Construction Company.

W. R. McIntosh

W. R. McIntosh worked for the Tennessee Eastman Corporation at the Y-12 Plant.

William Paul