Vandals are being blamed for a subway derailment in New York.
Investigators claim they pulled the emergency brakes in an empty train car, causing a major domino effect.
Shuttle buses are continuing to bridge the gap as hundreds of New York Metropolitan Transportation Authority staff work meticulously to remove the damaged trains underground.
Investigators say vandals pulled the emergency brakes in an empty train carriage which led to a domino effect.
Crew members were instructed by their control centre to cut the brakes so they could push the train into a rail road, but it then collided with a passenger train at the 96th Street subway station.
