National Museum of Nuclear Science & History
Marcelline Peltier was a staff worker at Los Alamos during the Manhattan Project.
Leonides C. Cortez served in the 1027th Air Material Squadron.
Diana (Florence Ruth) Russell was a Manhattan Project veteran from the Hanford, Washington facility. Shortly after the end of the war, she started work reading the radiation exposure badges that all employees in the radioactive areas were required to wear.
William Mungo worked for the J.A. Jones Construction Company.
