F. C. Gebhart

Patrick J. Hogan

Patrick J. Hogan served in the 603rd Air Engineering Squadron.

Susan Zagaria

Susan Zagaria was a laboratory technician in the health division at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.

Marion Jacot

Bob Cook

Bob Cook is a nuclear engineer and consultant. He began his career by earning a B.A. in Physics from Washington University.