WUSTERHAUSEN, Germany (AFP) – On a street in Wusterhausen, around an hour’s drive north of Berlin, a man paces intently, holding his mobile phone in front of him. “I’m looking for network, because here this area is not good,” says Arek Karasinski, in town on a business trip from Poland. Issues with phone signal are a source of constant frustration for the residents of Wusterhausen, which sits in one of Germany’s many blackspots, out of reach of […]