With the retirement announcement of Pennsylvania Republican Rep. Ryan Costello, there are now eight open seats currently held by Republicans in districts that Hillary Clinton won in 2016.
And there’s a good chance the Democrats will win them all, bringing the party 35% closer to the 23 seats it needs to flip to win control of the House.
That’s because the opposition party just doesn’t lose seats like these eight in midterm elections. CONT.
Harry Enten, CNN