‘July 13 will be my premiere,’ Trump rally gunman said on gaming platform before shooting: Sources KABC-TVTrump’s attempted assassin posted message before shooting: ‘July 13 will be my premiere, watch as it unfolds’ Fox NewsWould-be assassin posted on gaming site that ‘July 13 will be my premiere, watch as it unfolds,’ source says CNNTrump rally gunman left message on gaming platform before shooting: Sources ABC News