National Museum of Nuclear Science & History
Tyson Hamel worked for the Roane-Anderson Company.
Loy G. Whitaker Jr. served in the 393rd Bombardment Squadron.
C. L. Stewart worked for the Union Carbide & Carbon Corporation.
Howard Parsons was an American physicist. Parsons was born in Chicago in 1920. He receieved a B.S. from the University of Chicago, and shortly afterwards was hired to work on the Manhattan Project as a research assistant at the Chicago Met Lab.