 This is a special report from ABC News. Trump rally shooting. I'm Andy Field. I saw the red blood on his right cheek. Then when he turned, I saw him here on the top to the bottom of the crib. A witness describing the bullet that grazed Donald Trump's earlobe as a gunman tried to kill the former president at a Pennsylvania rally. Bullets instead killing a Trump supporter and wounding another. The Secret Service killed the gunman who had shot from a nearby roof using an AR-15 style rifle.