Residents of Door County, Wisconsin, have a decades-long streak of presidential elections in which they have voted for the winning candidate. The state's Democratic Party chair believes that whoever wins the county will likely win the national election.

Is Wisconsin a swing state? In short, the answer is yes, but the state has a long, complicated political history, with lots of nuance over the past two decades in particular

With less than a month until Election Day, Wisconsin Democrats are pouring time and energy into parts of the state they routinely lose by double digits in the hope of reaching the rural voters who went solidly for Donald Trump in the last two presidential elections.

Door County, Wisconsin voted for Bush, Obama, Trump and Biden. Here's what voters are thinking in the battleground-state swing county ahead of the presidential election.