National Museum of Nuclear Science & History
Felipe was a staff member at Los Alamos during the Manhattan Project.
A. C. Samford worked for the J.A. Jones Construction Company.
Charles Critchfield (1910-1994) was an American mathematical physicist. In December 1942, he was approached by J.
Cash worked as an operator at the Y-12 plant at Oak Ridge during the Manhattan Project.
Joseph Iorio served in the 1st Ordnance Squadron.
