 Federal investigators are trying to figure out why a would-be assassin attempted to take the life of former President Trump at a rally in Pennsylvania. A Secret Service spokesman confirms the agency relied on local police at the Trump rally in Butler, Pennsylvania, to fill out parts of the specialized units. Former Wake County Sheriff Donnie Harrison told NCA News... We're trying to do it. Do we need more training? Yes. We work very well together with the federal people, and it's been...