Three women slashed in legs by stranger on Manhattan subway line in unprovoked 18-minute spree

Three women were slashed the legs in unprovoked attacks from a stranger on a Manhattan subway line, police said Monday. Cops released surveillance footage of the suspect, wearing a Boston Red Sox baseball cap, and asked the public’s help identifying him and tracking him down. The first two victims were attacked about 4:14 p.m. Sunday at the E. 86th St. station on the Lexington Ave. line. A 19-year-old woman got off a downtown No. 4 train and was walking up the stairs to the mezzanine when the assailant came up from behind and slashed her right leg. Moments later, he did the same thing to a 48-...