Surprise? Pennsylvania's 2020 primary could be competitive

HARRISBURG — Beto O'Rourke's splashy campaign event in Pennsylvania last week appeared to herald the start of the state's presidential primary season.But if Pennsylvania's Democratic Party faithful are searching for a favorite from among the crowded 2020 primary field, it may be in vain. Early-voting states typically make that choice.Pennsylvania historically gets the short end of the stick in presidential primaries, rarely voting in time to help decide a party's nominee, [...]