National Museum of Nuclear Science & History
W. F. McDonald worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Armstrong worked at the 200 West and 300 Areas at Hanford during the Manhattan Project.
Felix Sandoval was a staff worker at Los Alamos during the Manhattan Project.
Irene LaViolette was born in Manhattan in 1920. After she finished kindergarten, her family moved to Greece, where her grandparents lived, due to diminishing economic prospects in the United States.
R. C. Chandler worked for the Edenfield Electric Company.
