National Museum of Nuclear Science & History
H. A. Rehnberg worked for the Kellex Corporation at the K-25 Plant.
George T. Reynolds was an American physicist and a Naval officer during the Manhattan Project. Reynolds was born in Trenton, NJ on May 27, 1917.
Raymond Schwartz grew up in West Allis, WI. After graduating from high school, he worked as an apprentice machinist for Allis Chalmers Corporation, until enlisting in the Army in February 1943.
Raymond A. Marchlewski served in the 1st Ordnance Squadron.