Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Casmer Lesnioski

ShopChicago, IL

Manhattan Project VeteranProject Worker/Staff

Casmer Lesnioski worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

T. A. McKenzie

Chicago, IL

T. A. McKenzie worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Lester G. Baumann

Los Alamos, NM

C. B. Reilly

Oak Ridge, TN

Reilly worked for Stone and Webster Engineering Corporation.

James E. King

Oak Ridge, TN

James King worked at the Y-12 Plant in Oak Ridge, Tennessee, in the uranium purification process from February 1944 to February 1947.