77% of vote in
With 77.3% of expected votes counted in Maricopa County in Arizona, Trump has 44.6%, Biden has 54.2%. As Maricopa County goes so does Arizona.
For the state Biden leads by 54.9% vs. 43.8% for Trump. Arizona has 11 electoral votes.
Incumbent Sen. Martha McSally was behind Democratic challenger Mark Kelly by a healthy amount in the polls. If Biden continues to lead, that Senate seat could see a flip.
According to Nate Silver, Kelly leads McSally 55/44. If Kelly wins, that would put Dems swinging 2 seats and GOP swinging 1 seat in the Senate.
