Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

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

Mary Elizabeth Long (Barnes)

Oak Ridge, TN

Mary Elizabeth Barnes was a radiochemist working in the Y-12 Plant in Oak Ridge, Tennessee from 1946 to 1952.

R. K. Cooke

Tinian Island

R. K. Cooke served in the 390th Air Service Group.

Norvald Payne

Los Alamos, NM

James Leo Woods

Columbia University

James Leo Woods worked at Columbia University in the Pupin Laboratory as the head of the Tool and Dye making department.