There was a second scientist who played an important role in chemical weapons—a man who, like Otto Ambros, would be targeted for Operation Paperclip. This was SS-Brigadeführer Dr. Walter Schieber, a chemist by training, Speer’s deputy and director of the Armaments Supply Office. Schieber was a hard-core Nazi ideologue and a member of Reichsführer-SS Himmler’s personal staff.

