New docs raise more questions about Trump assassination attempt

New York Post DC Bureau Chief Josh Christenson discuss the FBI's investigation into Thomas Crooks that revealed he spent two hours at a gun range prior to the Butler, Pennsylvania, shooting and used the alias 'Bob Dole' to make suspicious purchases.

Lawrence Jones and Josh Christenson, the New York Post DC Bureau Chief, analyze newly released FBI documents detailing the investigation into would-be Trump assassin Thomas Crooks.