National Museum of Nuclear Science & History
Winfield Sylvester was a staff worker at Los Alamos during the Manhattan Project.
Mildred McNamara was a secretary in Oak Ridge, Tennessee from 1942 to 1946. Mildred Catherine Wilton was born in Somerville, Massachusetts in August 1895.
Robert H. Wasz served in the 320th Troop Carrier Squadron.
Joseph Pappalardo was a staff worker at Los Alamos during the Manhattan Project.