James L. Wells

Minnie M. Daniels

Minnie M. Daniels was a laboratory technician and assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

R.E. Smoot

Smoot worked at the 200 West Area at Hanford during the Manhattan Project.

S. W. George

R.O. Harris

Harris worked in the United States Engineer District Office.