Jul 24, 2012 But is there a risk negative ads will turn off viewers?
Jul 30, 2012 Super PAC runs ad linking tea party favorite Cruz to criminal
Jul 30, 2012 Super PAC's ad buy is one of the largest of the election so far
Jul 13, 2012 Financier George Soros’s son starts a super PAC to support candidates who want tougher campaign finance rules. How ironic.
Jul 5, 2012 As President Obama's "Betting on America" tour gets underway, we ask a linguist: What does it mean to "bet" on the country?
Jun 18, 2012 And, no, it's not Ohio. Would you believe... Massachusetts?
Shereen Marisol Meraji
Jun 4, 2012 Black upper middle class View Park in L.A. feels connected to nearby poor neighborhoods.
May 16, 2012 Vice President Biden is in Ohio to tell voters the bailouts brought back jobs to the state.
John Dunbar and Michael Bekel, Contributors
Jul 25, 2012 Find out who tops the list of top contributors to so-called super PACs through the end of March.