R. C. Armstrong

Mary McCormick

Mary McCormick was a secretary at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Frank H. Bornemann

Bornemann worked at Los Alamos. He passed away on September 21, 2007.

H. R. Kornburg

H. R. Kornburg worked for the J.A. Jones Construction Company.

Andrew M. Hedrick