Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

A. H. Femmel

Staff SergeantTinian Island

Wendover, UT
509th Composite GroupManhattan Project VeteranMilitary Veteran
North Airfield at Tinian Island.

A. H. Femmel served in the 390th Air Service Group. 

Related Profiles

August “Gus” Knuth

Chicago, IL

August “Gus” Knuth was a millwright and carpenter who helped construct Chicago Pile-1. He was present on December 2, 1942 when the pile went critical in the first self-sustaining chain reaction in history.

R. M. Batch

Y-12 Plant

R. M. Batch worked for the Tennessee Eastman Corporation at the Y-12 Plant.

W. Bryant

Y-12 Plant

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

Gerald S. Brackett

Oak Ridge, TN

Brackett worked in the United States Engineer District Office.