Prof. Luke Perry Reflects On Unity, Turmoil At DNC

Has Bernie Sanders created a movement that he no longer controls? At the Democratic National Convention in Philadelphia, some Sanders supporters have heeded the Vermont senator's call to support the party nominee, Hillary Clinton, but others remain committed to Sanders. Dr. Luke Perry is chair of the department and associate professor of government and politics at Utica College and has been covering the convention for WKTV in Utica.