fans have more friends

A new book called Fans Have More Friends argues that highly-engaged sports fans are less politically polarized, have greater trust in institutions, and generally live happier lives. To learn more, GZERO's Alex Kliment met up with one of the book's authors, Dave Sikorjak -- at a tailgate in Philadelphia ahead of a game between the Giants and the Eagles. It all went great until Alex got taped to the front of a bus...