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

John J. Kroes

John J. Kroes served in the 1st Ordnance Squadron.

Ed O’Black

T-Plant/200 Areas

O’Black worked in the 200 East Area at Hanford during the Manhattan Project.

C. T. Vettel

C. T. Vettel worked for the United States Engineer District Office.

Charles D. Jones