Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

A member of the Special Engineer Detachment of the U.S. Army, Ray Stein participated in the Manhattan Project at Oak Ridge and was assigned to the Y-12 Plant. At Y-12, he and his fellow SED members donned civilian clothes and were told to keep an eye out for possible saboteurs or spies. It was also at this plant he met the woman he would later marry, Alice Stein.

Related Profiles

R. K. Heimer

Tinian Island

R. K. Heimer served in the 390th Air Service Group. 

George W. Barrow

Los Alamos, NM

Carl E. Crouthamel

Oak Ridge, TN

Crouthamel worked in the United States Engineer District Office.

Robert P. Matthews

Tinian Island

Robert P. Matthews worked as a member of Project Alberta, the team that transported and assembled the Fat Man and Little Boy atomic bombs.