Ralph G. Steinhardt, Jr.

Special Engineer DetachmentLos Alamos, NM

Manhattan Project VeteranMilitary VeteranSpecial Engineer Detachment

Ralph Steinhardt was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.

Related Profiles

E. B. Montgomery

E.B.Montgomery (Edward Benjamin Montgomery) was a nuclear physicist who later worked as a computer scientist.

R. Fred Moore

Fred Moore worked for the Kellex Corporation at the K-25 Plant.

Larry Bayer

Emmett W. Estep