Clackamas County sheriff's Lt. James Rhodes says law enforcement who flooded the Clackamas Town Center in response to the afternoon shooting didn't fire any shots.
Witnesses described a scene of chaos and disbelief as a gunman wearing some sort of camouflage outfit and a white mask shot an initial burst of fire and then more rounds near the mall's food court.
Many shoppers fled and others hid in the backrooms of stores.
