PPP is polling PA this weekend...we shall see about both the general and the primary
That should be enough.
Pennsylvania looks like the sort of state that looks tempting to Republicans but usually ends up wasting candidates' time and donors' money. It looks as if a little tweak here and there can flip the state right...
In fact the state, with its compact populations, well fits a Democratic GOTV drive based upon Philadelphia, Pittsburgh, the northeastern cities, and Erie. It takes a strong Republican or a wave election to win Pennsylvania.