Ray Smith

HistorianTrinity Site

Oak Ridge, TNY-12 Plant

Expert

Listen to Ray Smith’s Oral History on Voices of the Manhattan Project

Ray Smith is the historian at the Y-12 National Security Complex. His specific focus is the history of Oak Ridge, and he is intimately acquainted with the uranium enrichment processes undertaken at the Y-12, K-25, and S-50 plants during the Manhattan Project, and how the Fat Man and Little Boy bombs worked.

Related Profiles

Nancy Bartlit

Los Alamos, NM

Nancy Bartlit is the former president of the Los Alamos Historical Society and co-author of Silent Voices of World War II: When Sons of the Land of Enchantment Met Sons of the Land of the Rising Sun.

Jas Lysaght

Y-12 Plant

Jas Lysaght worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Seymour Bernstein

K-25 Plant

Seymour Bernstein (1923-2015) was an American chemical engineer who worked on the Manhattan Project. He was a member of the Special Engineer Detachment at Oak Ridge and worked as a laboratory supervisor at the K-25 Plant.

H. A. Ramsey

Y-12 Plant

H. A. Ramsey worked for the Tennessee Eastman Corporation at the Y-12 Plant.