National Museum of Nuclear Science & History
Winfield Sylvester was a staff worker at Los Alamos during the Manhattan Project.
John E. Phipps served in the 393rd Bombardment Squadron.
George A. Patten served in the 320th Troop Carrier Squadron.
John O’Gara worked for the United States Engineer District Office.
A. J. MacDonald worked for the Union Carbide & Carbon Corporation.