A fire broke out on a subway train during morning rush-hour Monday, forcing the evacuation of a station in northwestern Stockholm and sending 12 people to hospitals with breathing problems, police and firefighters said. Police said it was likely the fire was started deliberately, and that witnesses had heard two small explosions aboard the train minutes before it rolled into the Rinkeby station. "If it's a sabotage, there must have been something (placed) either on the tracks or on the train," police spokeswoman Towe Hagg said. "But it could also have been a technical malfunction." Forensic experts were to examine the train Monday afternoon, according to a report of the Associated Press.
