Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Carrie Johnson

Laboratory Assistant; Chemistry DivisionChicago, IL

Manhattan Project VeteranProject Worker/Staff
Chicago Pile-1

Carrie Johnson was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project. 

Related Profiles

Otto Frisch

Los Alamos, NM

Otto Frisch (1904-1979) was an Austrian-born physicist.  Frisch joined the Manhattan Project in 1943, but his most important contribution to the project came in 1940 in England.

Jack Meyers

Tinian Island

Jack Meyers served in the 1027th Air Material Squadron.

E. W. Grundmann

Hanford, WA

James A. Jensen

Hanford, WA

James Jensen was a machinist at Hanford, Washington from September 1944 to the end of the war. Jensen's security clearance allowed him to machine parts and complete various tasks for the maintenance of the nuclear piles.