Video: Talking super PACs with PBS NewsHour By John Dunbaremail 12:18 pm, November 6, 2012 Updated: 2:45 pm, November 9, 2012 Advertisement7likesCommentE-mailPrint The Center for Public Integrity's John Dunbar joins PBS NewsHour's streaming coverage at 12:30 p.m. ET to discuss the impact of super PACS on the 2012 election. More stories aboutSocial Issues, Entertainment and Culture, Broadcasting, Television in the United States, Television, Public Broadcasting Service, ITN, PBS NewsHour, Newshour, Dunbar