National Museum of Nuclear Science & History
John Otto worked for Clinton Laboratories at the X-10 Reactor.
Joseph W. Kennedy (1916-1957) was an American chemist. In 1940 he co-discovered plutonium with Glenn Seaborg, Edwin McMillan, and Arthur Wahl.
J. B. Mullins worked for the J.A. Jones Construction Company.
N. J. Holland worked for the Roane-Anderson Company.