by Philippe Teisceira-Lessard Agence France-Presse BERLIN, Germany (AFP) – Germans vote in a general election on Sunday after a campaign which has seen parties spar over how closely refugees and immigrants should integrate into the national culture, sparking fierce discussions about what it means to be German. What started the debate? The armies of Turkish “guest workers” brought over for German factories after the devastation of World War II had kept the integration debate simmering for decades. But […]