Pennsylvania, Allegheny County, suburb of Pittsburgh.
Voting started here at 700 AM ET. Got there at 7AM, line wrapped around front of school. I voted after 8AM. I forgot to change my address, so had provisional ballot, which only added about 90 seconds to my wait. I am chronically sick so brought stool to sit on. My mom voted absentee, her name & party was on list inside on easel. So if they count mom & me, that will cancel out two relatives who say they voted Biden, so a wash. LOTS of young people in line, but not shocked if many are Trump votes.
Family/friends in Washington County tell me Trump has strong support.