National Museum of Nuclear Science & History
Attended Saint Francis University.
Hart worked in the United States Engineer District Office.
Elwin Covey was an assistant and protégé to Glenn Seaborg, and spent most of his time with the Manhattan Project at the X-10 plant in Oak Ridge, Tennessee.
Schneider worked at the 300 Area at Hanford during the Manhattan Project.
Antonio Tapia was a staff worker at Los Alamos during the Manhattan Project.