National Museum of Nuclear Science & History
D. T. Eggen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clarence W. Satchell worked for Clinton Laboratories at the X-10 Reactor. He was born on November 13, 1906 in Crowley, LA.
E. A. McCaskill worked for the United States Engineer District Office.
Mack worked at the 300 Area at Hanford during the Manhattan Project.
Baldwin Sawyer is an American metallurgist. After graduating from Yale with a B.S. in Physics in 1943, Sawyer joined the Manhattan Project at the University of Chicago.