Former Republican Rep. Liz Cheney, a past GOP leader from Wyoming who was shunned from her party over her criticism of former President Donald Trump, campaigned with Vice President Kamala Harris in Wisconsin on Thursday.

Cheney appeared with Harris at an event in Ripon, an eastern Wisconsin town known as the birthplace of the Republican Party, according to the Harris campaign.

The appearance was the Wyoming conservative's first with Harris and came in a key swing state critical to the path to the White House. Cheney said last month that she would vote for Harris in November. Her father, former Republican Vice President Dick Cheney, also endorsed Harris.