National Museum of Nuclear Science & History
Charles O’Neil was a staff worker at Los Alamos during the Manhattan Project.
Lansing Tryon was a staff worker at Los Alamos during the Manhattan Project.
Frank A. Alger Sr. was a member of the 509th Composite Group at Wendover, UT and later transferred to Tinian Island to prepare for the atomic bomb mission against Japan.
Marion L. Arnold was a staff member at Los Alamos during the Manhattan Project.
William Cutler worked for the Tennessee Eastman Corporation at the Y-12 Plant.
