(Portland, OR)  --  An 18-year-old says he's not guilty of charges included in an indictment issued for the shooting of a protester on Portland's Morrison Bridge.  The 17-count indictment also charges Shamar Xavier Hunter in an unrelated shooting.  Police say Hunter, along with a 14-year-old suspect, is accused of shooting Luis Paredes, who was wounded in the leg on November 12th while demonstrating against the presidential election.