PORTLAND, Ore. >> The mayor of Portland, Oregon, hailed as "heroes" two men who were stabbed to death trying to protect two women police say were the target of an anti-Muslim rant by a man on a light-rail train - a crime that shocked this city that prides itself on its tolerance.
Police said they'll examine what appears to be the extremist ideology of Jeremy Joseph Christian, 35, who is accused of killing the men Friday.
