National Museum of Nuclear Science & History
Leonard Quartararo was a staff worker at Los Alamos during the Manhattan Project.
Edwin Jones worked for the J.A. Jones Construction Company.
Joseph Colella, Jr. served in the 1st Ordnance Squadron.
Joe Baca was born in Alberquerque, NM. He moved with his family to Los Alamos, NM in April of 1944 after his father, Jose Baca, got a job as a carpenter there.