John F. Bowlen

R. O. Ashworth

R. O. worked for Clinton Laboratories at the X-10 Reactor.

Dennis Dwyer

Dennis Dwyer was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

V. E. Howard

V. E. Howard worked for the Tennessee Eastman Corporation at the Y-12 Plant.

George H. Mauldin