National Museum of Nuclear Science & History
John Costa worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Monsignor William Sweeney studied for the priesthood in Worcester, Massachusetts, and came to Washington state in 1938.
Jack D. East worked in the Instrument and Physical Measurements Group in Clinton Laboratories at the X-10 Reactor.
C. H. Smith worked for the J.A. Jones Construction Company.
