Flight operations at Berlin's Brandenburg Airport, coded 'BER', were interrupted for around two hours late on Friday due to a drone sighting in its airspace. This was confirmed to German media outlets by a spokesperson for the airport. A witness had reported a drone at around 8 pm local time. The police then deployed several emergency services and a helicopter. The northern runway was initially closed. According to the Brandenburg police, a patrol car crew also confirmed the sighting. The trail