Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Harold N. Petty

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

Armand C. Covatto

Tinian Island

Armand C. Covatto served in the 603rd Air Engineering Squadron. 

J.M. Russin Jr.

T-Plant/200 Areas

Russin worked at the 200 East Area at Hanford during the Manhattan Project.

William Sehenk

Chicago, IL

William Sehenk worked on procurement and property at the Metallurgical Laboratory in Chicago during the Manhattan Project.

W. E. Hall

Y-12 Plant

W. E. Hall worked for the Tennessee Eastman Corporation at the Y-12 Plant.