National Museum of Nuclear Science & History
Sara Sackron worked for the United States Engineer District Office.
Casmer Lesnioski worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Floyd Cox worked for the Roane-Anderson Company.
Jack Aeby graduated Mound City (MO) High School in 1941. He went to the University of Nebraska, studying chemistry until the spring of 1943 when he received his draft notice.
Jas Pryor worked for the J.A. Jones Construction Company.