In-person early voting has kicked off across battleground Wisconsin, with former President Barack Obama and Democratic vice presidential nominee Tim Walz hosting a rally in liberal Madison.

The event marked the former president’s first time appearing at a campaign event with a member of the Democratic ticket.

Democratic vice presidential nominee Minnesota Gov. Tim Walz joined former President Obama at a campaign rally for Vice President Harris on Tuesday afternoon in Wisconsin. Their visit followed a blitz from Harris through the Badger State — and other “blue wall” swing states — last week,