Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

A. R. Beeson

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

A. C. Beltzner

B Reactor/100 Area

Beltzner worked at the 100-D Area at Hanford during the Manhattan Project. 

S.L. Nelson

Research & Development/300 Area

Nelson worked at the 300 Area at Hanford during the Manhattan Project.

Marion Van Gemert

Los Alamos, NM

Marion Van Gemert was born in Wisconsin. She received her bachelor’s degree in home economics from Stout State College.

Donald MacMillan

Los Alamos, NM

Donald MacMillan arrived in Los Alamos on May 14, 1944. He was an avid figure skater, and worked for Los Alamos National Laboratory for many years.