In the race for the U.S. Senate seat in Arizona, Democrat Ruben Gallego leads Republican Kari Lake by 9 points.

While Harris has a slight lead nationally, there's no clear leader in the seven swing states likely to decide the election.

Where has Arizona Gov. Katie Hobbs been spending her time on the campaign trail? Focusing on down-ballot races and the ...

Mark Cuban will promote Kamala Harris' economic policies in battleground Arizona. He'll be in AZ less than 3 weeks before ...

Former President Bill Clinton, who turned Arizona blue for the first time in a generation when he won here in 1996, is coming ...

Vice President Harris is maintaining her lead over former President Trump with Black voters in swing states, according to a ...

Welcome to The Hill’s Campaign newsletter{beacon} Campaign Report Campaign Report   The Big Story Here are Harris and Trump’s ...

Billionaire Mark Cuban will appear on Kamala Harris' behalf in three swing states by the end of the week.

Harris and Baier spoke over each other until Harris cut in: "May I finish responding? You have to let me finish." ...

Sen. Mark Kelly said veterans can make the difference between Vice President Kamala Harris winning or losing in Arizona.

Harris sat down on Wednesday for her first Fox News interview since becoming the Democratic presidential nominee.