National Museum of Nuclear Science & History
G. E. Freeman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Marvin Wilkening, a physicist, traveled the Grand Circuit of the Manhattan Project, pursuing his specialty of measuring neutron intensity.
Wray B. Garn was born on January 4, 1916 in Yakima, Washington. He graduated from the University of Pennsylvania, and briefly worked as an electrical engineer for the Westinghouse Corporation.
Robert Hobart worked for the United States Engineer District Office.
