"Everybody's scared", says an Uxbridge resident after a dog walker was killed in a triple stabbing in west London. An Afghan national has been arrested on suspicion of murder. The victim, named locally as Wayne Broadhurst, 49, was stabbed in Midhurst Gardens, Uxbridge, at 17:00 GMT on Monday, and died at the scene. A second man, 45, was taken to hospital with life-changing injuries and a boy, 14, was also injured, police said. The 22-year-old arrested man was Tasered and is being held on suspici