Gilbert M. Purswell

Gilbert Spillert

Myfanwy Pritchard-Roberts

Myfanwy Pritchard Roberts worked in Rhydymwyn, Wales as a laboratory assistant in the Tube Alloys program, the British mission to create the nuclear bomb.

F. J. Krazel

Krazel worked in the 100 D Area at Hanford during the Manhattan Project.

Fred E. Bruntz

Fred Bruntz worked for the Tennessee Eastman Corporation at the Y-12 Plant.