Randall L. Faith

C. H. DeSelm

L. A. Riden

L. A. Riden worked for the Tennessee Eastman Corporation at the Y-12 Plant.

E. E. DeLong

E. E. DeLong served in the 509th Headquarters and Base Services Squadron.

Melvin A. Miller

Melvin A. Miller was a draftsman at the University of Chicago Met Lab. In 1946, he sketched two famous drawings of Chicago Pile-1 based on the descriptions of scientists who were present when it went critical.