Latest Quinnipiac poll

Casey still well ahead of Santorum (50-39) for US Senate in 2006, for those who believe that opinions 18 months out are significant. Santorum still looks pretty good on job approval (51%) and deserving reelection (45%), which makes PA voters look a bit inconsistant. The poll also asked about views on a variety of issues, finding widespread support for a moderate new appointee to the Supreme Court (as derived from their views on Roe v. Wade, the balance of the current court, and how they'd like Specter to handle things).

(via Armando at dailyKos)