Jarrett R. Clark

H. W. Oldfield

H. W. Oldfield worked for the Roane-Anderson Company.

Marshall Holloway

Marshall Holloway was an American physicist. He received his PhD in physics from Cornell University. In 1942, he directed a secret Manhattan Project assignment at Purdue University.

C. C. McDowell

E. L. Douglas

E. L. Douglas worked for the Tennessee Eastman Corporation at the Y-12 Plant.