Sky NewsApproach of Vote in South Carolina Is Met by a Fury of AdsNew York TimesCOLUMBIA, SC — They have been inescapable: growling baritone announcers and grainy images of sneering candidates. Mitt Romney is a corporate raider. Newt Gingrich's politics are desperate and disgusting. Anyone who happened to be near a working ...PAC ads adding confusionWashington PostThe strategy behind political adsPoliticoSuper PACS are making their rich presence felt in 2012 campaignsKansas City StarDetroit Free Press -TIME -BigPond Newsall 101 news articles »