by george matthews
Crash on the main line from Warsaw to Krakow.
Two trains have collided in southern Poland, leaving 15 people dead and 50 hurt, local officials say.http://www.bbc.co.uk/news/world-europe-17248735
The accident occurred on Saturday evening on the Warsaw-Krakow mainline at the small town of Szczekociny, according to Polish TV.
Two express trains, one of which was on the wrong track, collided head-on, a senior railway official said.