I really do not know why Az has been called. There are going to be lot of counting going on for a while yet.
On think I know, they (Fontes) located the voting places in Dem areas preferably. Rep areas had hours of lines, Dems no line .
Maybe that also depressed reps in AZ.
it was an agenda call that is why fnc apparently called it back. It seems they only were totaling absentee votes and not today’s actual voting.
They based it on their super duper reliable polling and the mail in vote so far.