.Gunman in Trump killing effort saw rally as 'target of opportunity,' FBI official mentions The Associated PressFBI discharges pictures of the gun used in Trump killing try CNNEx-FBI exclusive agent mentions Trump gunman 'intended to be actually recognized,' aimed to do additional injury Fox NewsWould-Be Trump Assassin's Passion in Violence Returned to 2019 The The big apple TimesTrump shooter saw rally as 'aim at of opportunity,' FBI claims NPR.