Local police were braced on Saturday for further protests at the Tesla factory site in Grünheide near Berlin, following violent clashes the previous day. “We are sensitized,” said a police spokesman. The situation had been calm during the night and in the morning, he added. A citizens’ alliance is planning a protest march from a nearby railway station to the Tesla factory in the afternoon. According to the police, the local A10 motorway junction has been closed in both directions. The police advised drivers to widely avoid the area. On Friday, there were repeated clashes between protesters and…