Among others the is the oversight authority for the law enforcement agencies in Hamburg , the fire brigade , for disaster control and its units , the residents registration offices , the State Election Office and the Scientology Task Force . ; Ministry of the Interior Among others the BehÃ rde fÃ 1\/4 r Inneres is the oversight authority for the law enforcement agencies in Hamburg , the fire brigade , for disaster control and its units , the residents registration offices , the State Election Office and the Scientology Task Force ( Arbeitsgruppe Scientology ) .