Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

A. H. Yohannan

Project StaffOak Ridge, TN

Manhattan Project VeteranProject Worker/Staff
The Chapel on the Hill in Oak Ridge

A. H. Yohannan worked for the Roane-Anderson Company.

Related Profiles

Kermit H. Larson

K-25 Plant

Attended the University of North Dakota.

Harvey Walker, Jr.

Los Alamos, NM

D. D. Carmichael

Tinian Island

D. D. Carmichael served in the 390th Air Service Group.

Adolph Gasser

Tinian Island

Adolph Gasser served in the 390th Air Service Group.