The Patriot-News - PennLive.comPoll: Specter's numbers sink with party switchUSA TodayPennsylvania Sen. Arlen Specter's switch to the Democratic Party in April was partly to give the veteran senator an easier path to re-election. But a new poll of Keystone State voters shows that may not be the case. The Franklin & Marshall College Poll ...Specter's popularity sinking, F&M poll findsLancaster NewspapersPoll: Specter's approval rating plungesCNN Political TickerPA-Sen: Specter Favorables CrashSwing State ProjectTPMDC -Roll Call (subscription) -The Patriot-News - PennLive.comall 28 news articles »