National Museum of Nuclear Science & History
Howard Egan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Quist worked at the 100-D area at Hanford during the Manhattan Project.
Jas Clayton worked for Clinton Laboratories at the X-10 Reactor.
John Kenyon Kinnear, Sr. was raised in Brooklyn, NY. He joined the Army and because he was a tool and die maker, he was assigned to the Manhattan Project.