.Shooter in Trump murder effort observed rally as 'aim at of option,' FBI authorities says The Associated PressFBI launches pictures of the gun used in Trump killing try CNNEx-FBI unique representative says Trump gunman 'wished to be recognized,' wanted to do more damage Fox NewsWould-Be Trump Assassin's Rate of interest in Brutality Returned to 2019 The New york city TimesTrump shooting viewed rally as 'intended of opportunity,' FBI points out NPR.