R.G. Simpson

S. B. Warden

Lawrence Glendenin

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

S.T. Cantrill

S. T. Cantrill was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Robert G. Sturgess

Robert Sturgess was a staff worker at Los Alamos during the Manhattan Project.