National Museum of Nuclear Science & History
Frank K. Wey, Jr. served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the bombardier on the Straight Flush during the Hiroshima mission.
Donald Francis Mastick was an American chemist who worked at Los Alamos and on Tinian as part of Project Alberta.
Harvey Matthioson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.