On the Hamburg-Berlin ICE route, young people forced a freight train to make an emergency stop – and filmed it. One of the two stood on the track bed, the other is said to have filmed the whole thing from a pedestrian bridge with his cell phone, the federal police said on Monday. The train driver initiated the emergency braking and got the heavy train to a standstill just before the young man. Then he and his friend fled. The search so far has been unsuccessful.