James F. Delehanty

Quentin V. Larson

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

W. D. Lavers

W. D. Lavers worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Barney T. Howard

Reuben McCord

Reuben McCord was a chemist who worked at several Manhattan Project sites. After graduating from Erskine College in South Carolina, he was recruited to work at the University of Chicago Metallurgical laboratory.