Several newly released polls have illustrated a tightening Senate race in Wisconsin, where Sen. Tammy Baldwin, D-Wis., is fighting for her seat in a state that could very likely swing for former President Donald Trump in the presidential race.

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

A lower court ruled that Robert F. Kennedy Jr.'s name would remain on the Wisconsin presidential ballot even though he has ended his candidacy.

Wisconsin's election clerk warns of potential risks from third-party voter registration mailers. Get the facts and register to vote with confidence.

Incumbent Republican Pat Snyder will face challenger Democrat Yee Leng Xiong in the Nov. 5 general election for Wisconsin's 85th Assembly District.

Gov. Josh Shapiro seen as a rising star in the Democratic Party will use his political stature to help Wisconsin's Democratic incumbent U.S. senator build support in a race seen as one that could determine that chamber's balance of power.

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

Vice President Kamala Harris is polling ahead of former President Donald Trump in Wisconsin, according to a new poll from AARP. The poll, commissioned by the bipartisan team of Fabrizio Ward and Impact Research,

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.

A judge denied Robert F. Kennedy's request Monday to erase his name from the presidential ballot in swing state Wisconsin, ruling that state law requires candidates to remain on the ballot unless they die.

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