Recent redistricting has generally been viewed as favorable to Democrats. Between that and abortion, which has galvanized many voters, this could be the year that they make some in-roads.

But Biden's unpopularity in the White House could negate that. Approximately 53% of Pennsylvanian's polled this fall are unhappy with the job he's doing. We'll see soon enough whether voters take this out on local legislative candidates. (And it's not like Trump is overwhelmingly popular here, either.)