The masked gunman who killed two people in the crowded Clackamas Town Center mall in suburban Portland, Ore., was identified today as Jacob Tyler Roberts.
Roberts, 22, was armed with a stolen AR-15 semi-automatic weapon, Sheriff Craig Roberts told a news conference today. He was not wearing a bullet-proof vest as previously reported.
Earlier today the sheriff told "Good Morning America" the gunman was intent on killing "as many people as possible."
"At this time we do not understand the motive of this attack except to say no apparent relationship between suspect and victims," the sheriff said at the news conference.
Read more at ABC News