Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

James W. Helms

Technician 5th GradeLos Alamos, NM

Manhattan Project VeteranMilitary VeteranProvisional Engineer Detachment

Related Profiles

R. B. Briggs

X-10 Graphite Reactor

R. B. Briggs worked for Clinton Laboratories at the X-10 Reactor.

Martin J. Costello

Oak Ridge, TN

S. S. Peschel

Y-12 Plant

S. S. Peschel worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Alfonso Tammaro

Oak Ridge, TN

Alfonso Tammaro worked for the United States Engineer District Office.