(Portland, OR)  --  The man accused of killing two men and wounding another on a Portland MAX train is continuing to have outbursts in court.  At yesterday's arraignment, Jeremy Christian shouted he's not guilty of anything but defending himself against violent aggression by Micah Fletcher, the person who survived the attack back on May 26th.  Christian has been indicted on more than a dozen charges by a Multnomah County grand jury.  In a court appearance about a week ago, Christian shouted he was standing up for free speech at the time of the attacks and later added, quote, "Death to the enemies of America."