A rescuer stands at the accident scene where a passenger train collided with a freight train, in the southern German city of Mannheim, Aug. 2, 2014. According to local police, the accident happened at around 9:00 p.m. local time (1900 GMT) on Friday. A freight train ran into a passenger train at the central railway station in Mannheim and brought the latter to derailment. More than 20 people were injured in the accident. (Xinhua/Luo Huanhuan) |