Question: Hanns Alexander, was a German Jewish refugee who tracked down and arrested the Kommandant of Auschwitz Rudolf Höss, was a Nazi German "SS"-"Obersturmbannführer" (lieutenant colonel) and the longest-serving commandant of Auschwitz concentration and extermination camp, in which event?
Sentence (from "Rudolf Höss"): He created the largest installation for the continuous annihilation of human beings ever known.
Relevant evidence: No