Alexander G. Schiavone

William M. Browne

William Browne worked for the H. K. Ferguson Company.

Joanna Brumfiel

Joanna Brumfiel was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

H. L. Dickenson

H. L. Dickenson worked for the Tennessee Eastman Corporation at the Y-12 Plant.

W. H. Hopkins