National Museum of Nuclear Science & History
Attended Pennsylvania State University.
H. C. Seward worked for the Roane-Anderson Company.
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.
Cook worked at the 100-F Area at Hanford during the Manhattan Project.