Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Opal MacDonald

StenographerChicago, IL

Manhattan Project VeteranProject Worker/Staff

Opal MacDonald was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

P. L. Kirk

Research & Development/300 Area

Kirk worked in the 300 Area at Hanford during the Manhattan Project.

William P. McEvoy

K-25 Plant

Attended Northeastern University.

Harry Herman

Tinian Island

Harry Herman served in the 1395th Military Police Company, Aviation. 

A. C. Samford

Oak Ridge, TN

A. C. Samford worked for the J.A. Jones Construction Company.