 Trump appeared to have blood on his face. He says a bullet pierced his right ear. He has left the hospital. His campaign says he's doing fine. The suspected gunman and at least one attendee are dead. Two others are in the hospital in critical condition. CBS's Nicole Skango was there. The suspect was using an AR-15 style rifle, shooting from about 200 to 300 feet away, according to multiple federal law enforcement officials.