National Museum of Nuclear Science & History
R. D. Cantrell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert P. Matthews worked as a member of Project Alberta, the team that transported and assembled the Fat Man and Little Boy atomic bombs.
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.
R. W. Shivers worked for the United States Engineer District Office.
Ryan worked at the 100-B Area at Hanford during the Manhattan Project.
