Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

L.A. Johnston

Project StaffResearch & Development/300 Area

Hanford, WA
Manhattan Project VeteranProject Worker/Staff
The 300 Area at Hanford, WA today

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

Related Profiles

Lynn P. Coffman

Tinian Island

Lynn P. Coffman served in the 1st Ordnance Squadron.

Peter Watkins

Los Alamos, NM

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

Cornelius Harrigan

Hanford, WA

Cornelius Harrigan served in the 603rd Air Engineering Squadron. 

Horace O. France

Chicago, IL

Horace Owen France was an associate biologist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.