 At CN News, I'm Mike Raley. The investigation continues into the attempted assassination of former President Trump at a Pennsylvania rally on Saturday. CBS News New York reporter Maurice DeBow has more. The FBI says it's received more than 2,600 tips so far. Investigators are now working in reverse from the shooting and all the moments leading up to it as they dissect the would-be assassin's life in the days and months prior to July 13th.