National Museum of Nuclear Science & History
Leandro Ortiz was a staff worker at Los Alamos during the Manhattan Project.
W. C. Davis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harold Lichtenberger was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Gabriel worked at the 300 Area at Hanford during the Manhattan Project.
James L. Smith is an American physicist who worked for forty years at the Los Alamos National Laboratory.
