[Mark Zandi, chief economist at Moody’s] said the race could come down a few key counties in Pennsylvania, which Trump flipped in 2016 after the state had voted Democrat in the previous five presidential elections.
Specifically, he said Luzerne County, in the northeast part of the state, “is the single-most important county, no kidding, in the entire election.” The longtime Democratic stronghold favored Trump, 51.8% to 46.8% in the election.
I knew that sounded familiar:
https://www.zerohedge.com/political/trump-will-steamroll-competition-2020-moodys-accurate-election-model