S. G. Bankoff

Joseph C. Baitler

Joseph was a staff member at Los Alamos during the Manhattan Project.

H. C. Hall

Lawrence Litz

Lawrence Litz was a young physicist when he began working on radioactivity at the Metallurgical Laboratory at the University of Chicago.

Helen R. Hughes

Helen R. Hughes was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.