William L. Wrede

M. E. Brennan

M. E. Brennan worked for the Watson-Flagg Engineering Company.

Robert E. Harris

Martha Zukas

Martha Zukas was a nurse at Oak Ridge and Los Alamos during the Manhattan Project. One of nine children, Zukas grew up in Ellwood City, PA.

Eulalia Quintana Newton

Eulalia “Eula” Quintana Newton (1923-2016) worked at the Los Alamos laboratory for more than 50 years, beginning during the Manhattan Project.