William S. Johnston

Research AssistantChicago, IL

Manhattan Project VeteranProject Worker/Staff

William S. Johnston was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

R. T. Graham

Research & Development/300 Area

Graham worked at the 300 Area at Hanford during the Manhattan Project.

Agnes J. Ryan

Agnes Ryan was a staff worker at Los Alamos during the Manhattan Project.

D. A. McGinnis

R.E. Schmuck