'I'm Not Shocked That This Happened': Eyewitness To Trump Rally In PA Shooting

Reporter speaks to a witness to the shooting at President Trump's campaign rally in Butler, Pennsylvania.

UPDATE–SHOOTER NAMED: The shooter was named by the New York Post as Thomas Crooks of Bethel Park, PA in the Pittsburgh Metropolitan area. The National Pulse has found Federal Election Commission (FEC) data matching the name to a location in Bethel Park, which–if the same person–shows the shooter was a donor to the Progressive Turnout Project through ActBlue, a left-wing political fundraising platform. The Progressive Turnout Project helps to elect far-left Democrats to Congress and other offices.