.Shooter in Trump assassination effort observed rally as 'target of option,' FBI authorities mentions The Associated PressFBI releases photographes of the weapon used in Trump assassination try CNNEx-FBI exclusive agent says Trump gunman 'would like to be understood,' meant to carry out additional harm Fox NewsWould-Be Trump Assassin's Enthusiasm in Physical violence Went Back to 2019 The New york city TimesTrump shooter viewed rally as 'target of opportunity,' FBI claims NPR.