National Museum of Nuclear Science & History
John Attanas was born in 1920 and grew up on farm near Kingston, New York. After graduating from Georgia Tech in 1942 with a degree in chemical engineering, he worked in a chemistry lab at the Remington Arms Company.
R. D. Campbell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Otto Hillig was a Danish machinist who helped work on various projects in the early days of the Manhattan Project.
A. J. Poli served in the 509th Headquarters.
