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

Francis L. Friedman

Chicago, IL

Francis L. Friedman was a theoretical physicist and group leader at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Wilma E. Black

Los Alamos, NM

Black worked at Los Alamos during the Manhattan Project.

Ernest Horton

Los Alamos, NM

Burton Perlman

K-25 Plant

Attended Yale University.