National Museum of Nuclear Science & History
H. M. Kolodkin worked for the Roane-Anderson Company.
W. N. Oaks worked for the Roane-Anderson Company.
James W. Jolly served as a sergeant in the 393rd Bombardment Squadron.
Dr. Dieter M. Gruen is an internationally known German-American chemist, inventor, and innovator. Born in Waldorf, Germany in 1922, Dr.
John Crawford was a physicist and research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
