PORTLAND — Two people died Friday and another was hurt in a stabbing on a Portland light-rail train after a man yelled racial slurs at two young women who appeared to be Muslim, one of whom was wearing a hijab, police said.Officers arrested a man Friday afternoon who ran from the train, The Oregonian/OregonLive reported. Police were still working Friday night to identify the man and the people who were attacked.Before the stabbing the assailant on the train was ranting on many topics, using “hate speech or biased language,” and then turned his focus on the women, police Sgt. Pete Simpson said. “In the midst of his ranting and raving, some people approached him and appeared to try to intervene with his behavior and some of the people that he was yelling at,” Simpson told The Oregonian. “They were attacked viciously.”One person was dead at the scene and another died at a hospital, Simpson said. The third person was taken to a hospital with non-life threatening injuries.