National Museum of Nuclear Science & History
George I. Ray worked for the G.G. Ray Company.
T. E. Curtis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles W. Schwab served in the 393rd Bombardment Squadron.
Herbert G. “Mac” MacPherson (1911-1993) was an American nuclear engineer. MacPherson’s expertise on graphite made him a valuable consultant for the Manhattan Project.
T. M. Keiller worked for the United States Engineer District Office.
