Would-be rail passengers in Germany will have to choose alternative transport means until 10:00 pm (GMT 2100) Friday, as the German train drivers’ union (GDL) strike interrupts services. Delays and disruptions are also expected to continue through the weekend, as the network gets back to normal. The union has promised not to strike over the Christmas holiday period, but warned that their industrial campaign will switch up a gear in the new year. The train drivers’ union (GDL) announced that strikes will become “longer and more intense,” GDL leader Claus Weselsky told Bayerischer Rundfunk radio…