L. W. Vitale

Edna K. Marks

Edna K. Marks was a junior biologist and technician in the Health Division at the University of Chicago Met Lab.

Frederick A. Zenz

Frederick A. Zenz was a chemical engineer, and received a B.A. in Chemistry from Queens College. He then earned his M.

E. W. Smith

E. W. Smith worked for the Union Carbide & Carbon Corporation.

Francis L.