Henry E. Lewis

Edward Tarnacki

Myra Bothwell

Myra Bothwell worked for the J.A. Jones Construction Company.

W. A. Fallon

W. A. Fallon worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Ruth Hillard

Ruth Hillard was a technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.