Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

C. H. Greenwalt

Project Staff Research & Development/300 Area

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

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

Related Profiles

Mitchell S. Szczuka

Tinian Island

Mitchell S. Szczuka served in the 393rd Bombardment Squadron.

Jerry Grubaugh, Jr.

Tinian Island

Jerry Grubaugh, Jr. served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Next Objective.

William J. Donahue

Los Alamos, NM

E. C. Morgan

Hanford, WA