Walter J. Slussar

Frederick Ashworth

Frederick Ashworth (1912 – 2005) was a Vice Admiral in the US Navy. Ashworth’s work on the Manhattan Project began in 1944.

Otto Hillig

Otto Hillig was a Danish machinist who helped work on various projects in the early days of the Manhattan Project.

G. E. Freeman

G. E. Freeman worked for the Tennessee Eastman Corporation at the Y-12 Plant.

William E. Vesper