National Museum of Nuclear Science & History
R. F. Perkins worked for the Union Carbide & Carbon Corporation.
J. P. Marus worked for the J.A. Jones Construction Company.
Max Lipschitz served in the 393rd Bombardment Squadron.
John Rendleman worked for the United States Engineer District Office.
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.