Question: What rank did both Siegfried Westphal and Albert Kesselring achieve in the German armed forces during World War II?
Sentence (from "Otto Buggisch"): Otto Buggisch (June 28, 1910 – September 15, 1991) was a German mathematician who, during World War II, was a cryptanalyst working in the cipher bureau of the Supreme Command of the Armed Forces, the Cipher Department of the High Command of the Wehrmacht (OKW/Chi) responsible for deciphering of the opposing forces Communications.
Relevant evidence: No