Leonard Connor

Quentin V. Larson

Quentin V. Larson was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Pearline Boykin

Pearline Boykin was a technical worker at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Ingri Prestbo

Ingri Prestbo worked for the United States Engineer District Office.

R.C. Hunt