National Museum of Nuclear Science & History
Winfield Sylvester was a staff worker at Los Alamos during the Manhattan Project.
R. W. Addington worked for the J.A. Jones Construction Company.
Thaddeous L. Reese served in the 320th Troop Carrier Squadron.
Thomas Lauritsen was a Danish-born American physicist. His research focused on the nuclear spectroscopy of the light nuclei.