Alfred M. Large

Thomas L. Brown

Thomas Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Walter M. Longfelt

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

Lloyd B. Erickstad

Norman Goldstein

Norman Goldstein was a junior physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.