National Museum of Nuclear Science & History
Baldwin worked for Stone and Webster Engineering Corporation.
Paul Numerof (1922-2013) was an American chemist. In his early years, Numerof studied at Temple University.
Frank Zozom Jr. served in the 1027th Air Material Squadron.
Anthony J. (“Tony”) Matz was a procurement officer at the University of Chicago Met Lab. He helped obtain, handle, and move many of the materials for Chicago Pile-1 and witnessed it going critical on December 2, 1942.
Roy Vankirk was a staff worker at Los Alamos during the Manhattan Project.
