National Museum of Nuclear Science & History
George Caldwell worked for the J.A. Jones Construction Company.
W. A. Witt worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Kistler worked in the 200 West Area at Hanford during the Manhattan Project.
Gerhart Friedlander (1916-2009) was a German-American nuclear chemist. Friedlander was born in Munich on July 28, 1916.
Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.
