In a GOP primary in which all four GOP candidates face the rare prospect of a home-state loss, Rick Santorum looks like he might be able to pull off a win in Pennsylvania, after all. Washington Wire calls attention to a new Franklin and Marshall College poll that has good news for the former senator from the Keystone State: Mr. Santorum [now leads] former Massachusetts Gov. Mitt Romney 45 percent to 16 percent. The other two candidates are in single digits: Former House Speaker Newt Gingrich comes it at 9 percent and Ron Paul at 7 percent.Mr. SantorumÂ’s victories in...