Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Sara B. Chettkow

Laboratory Technician; Health DivisionChicago, IL

Manhattan Project VeteranProject Worker/Staff

Sara B. Chettkow was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

Agnes M. Tomsu

Oak Ridge, TN

Agnes Tomsu worked for the United States Engineer District Office.

T. H. Dunigan

Y-12 Plant

T. H. Dunigan worked for the Tennessee Eastman Corporation at the Y-12 Plant.

W. G. Christiansen

B Reactor/100 Area

Christiansen worked at the 100-B Area at Hanford during the Manhattan Project. 

Jay L. Jolley

Los Alamos, NM