Harris hits the ‘Blue Wall’ suburbspublished at 15:29 British Summer Time 21 October
Anthony Zurcher
BBC North America correspondent travelling with the Harris campaign
Here in Philadelphia, the Harris team is packing up and getting ready to start another full day on the campaign trail. It shouldn’t come as a surprise that, in the last few weeks of the race, she is visiting states that could be the difference between victory and defeat.
Who she is campaigning with, however, is quite unusual.
The vice-president has scheduled town hall appearances in Pennsylvania, Michigan and Wisconsin with former Republican Congresswoman Liz Cheney, moderated by Republican strategist Sarah Longwell and conservative commentator Charlie Sykes.
They’re the kind of events that a Republican presidential candidate like Mitt Romney or George W Bush might have held in years past.
Harris is trying to convince independent and Republican voters in the suburbs of those states’ largest cities – Philadelphia, Detroit and Milwaukee – to support the Democratic ticket.
If she can make progress among the college-educated professionals who in the past have backed the Republicans, it could offset gains Trump appears to be making among blue-collar, minority and union voters.
It’s a sign of just how dramatically the coalitions supporting the two major parties are shifting in the era of Donald Trump.