National Museum of Nuclear Science & History
J. N. Holt worked for the United States Engineer District Office.
N. J. Zammarrelli served in the 390th Air Service Group.
Dr. Beyer worked at the 100-D Area at Hanford during the Manhattan Project.
B. D. Ferguson worked for the Kellex Corporation at the K-25 Plant.
Dr. Dieter M. Gruen is an internationally known German-American chemist, inventor, and innovator. Born in Waldorf, Germany in 1922, Dr.
