Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

B. O. Arndt

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

Ralph Carlisle Smith

Los Alamos, NM

Ralph Carlisle Smith was born in 1910 in New York. He co-authored Project Y: The Los Alamos Story, with David Hawkins and Edith Truslow.

Wallace F. Stephenson

Los Alamos, NM

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.

A. A. Uebelacker

Oak Ridge, TN

A. A. Uebelacker worked for the Edenfield Electric Company.