Voting begins today in Wisconsin – one of several battleground states likely to decide the election's outcome.

An absentee ballot in Wisconsin gets returned with an error, like the voter failing to sign the envelope, but it mistakenly gets counted anyway, because a municipal election worker initially didn't catch the error when taking the ballot out of the envelope.

Pennsylvania Gov. Josh Shapiro, a former Democratic vice presidential short-lister, will campaign in Wisconsin with U.S. Sen. Tammy Baldwin.

The poll found urban and suburban Wisconsin voters are voting for Harris by double digits, while rural voters give Trump a 22-point lead. In the suburbs, Harris leads by 16 points, which is a net 19-point gain over Trump, who had a 3-point edge with suburban voters in July.

Incumbent Republican Patrick Testin will face challenger Democrat Collin McNamara in the Nov. 5 general election for Wisconsin's 24th Senate District.

The notion of Waukesha County’s political muscle became an ongoing joke, but Democratic inroads in recent years mean the county has started to resemble its internet stereotype.

Donald Trump and Kamala Harris are ramping up their presence in Wisconsin as the election approaches. See which cities they've visited so far.

Republican vice presidential nominee JD Vance continued to promote anti-migrant rhetoric in a rally in Eau Claire, Wisconsin, as he tried to draw attention to Democratic presidential nominee Kamala Harris’ immigration policies.

Vice President Harris leads former President Trump by one percentage point in Wisconsin, according to a survey released by the AARP and conducted by the bipartisan polling team Fabrizio Ward and

Wisconsin Senate candidate Eric Hovde (R) on his efforts to defeat Sen. Tammy Baldwin (D) as Republicans work to win the state by focusing on the economy.

Two new polls out Wednesday are painting a better picture of the state of the presidential race in Wisconsin and other swing states.