Democratic Debate - who won? And in the wake of another mass shooting is gun reform really possible?

The first CNN democratic debate saw Senators Bernie Sanders and Elizabeth Warren face off against the likes of Indiana Mayor Pete Buttigieg and author Marianne Williamson. CNN anchor Lynda Kinkade speaks to former Hillary Clinton Democratic strategist Karen Finney and Republican strategist Alice Stewart. Report by correspondent Athena JOnes Aired July 31, 2019