Martin F. Davelaar

Richard Fox

Richard Fox worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Theo Porter

Walter M. Longfelt

Walter M. Longfelt was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Richard D. Strickland

Richard Strickland was a staff worker at Los Alamos during the Manhattan Project.