.Gunman in Trump murder try observed rally as 'target of possibility,' FBI authorities says The Associated PressFBI launches photographes of the gun used in Trump killing try CNNEx-FBI exclusive representative points out Trump shooter 'wanted to be known,' wanted to do even more harm Fox NewsWould-Be Trump Assassin's Rate of interest in Violence Got Back to 2019 The The big apple TimesTrump shooting viewed rally as 'intended of chance,' FBI mentions NPR.