National Museum of Nuclear Science & History
K. C. McGregor worked for the Edenfield Electric Company.
Roy Tonneson worked for the Asbestos & Magnesia Materials Company.
Hartley Rowe was an American industrial engineer. Rowe worked on the Panama Canal; for Lockwood Greene, an engineering firm; and for the United Fruit Company, where he rose to become vice president.
C. D. Greenway worked for Clinton Laboratories at the X-10 Reactor.
