William P. McEvoy

Herman H. Fussler

Herman H. Fussler was the Assistant Director of the Information Division and Librarian of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Paul Tinsley

Paul Tinsley worked for the H. K. Ferguson Company.

Helen H. Thompson

Constance Wood

Constance “Connie” Wood (1919-2007) was a metallographic technician in the Chemistry Division at Los Alamos during the Manhattan Project.