National Museum of Nuclear Science & History
Matheny worked in the 100 F Area at Hanford during the Manhattan Project.
Clyde Jones worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Lyste Thornton was a Canadian-American physicist who oversaw the constuction and operation of the Beta calutron electromagnetic separation Plant in Oak Ridge, Tennessee during the Manhattan Project.
Harold White worked for the United States Engineer District Office.