Newly inaugurated President Donald Trump plans executive action that could deepen climate change's impact on Arizona.

Trump’s second term will have an outsized impact on Arizona, a border state and presidential battleground that was at the ...

Here's which Arizonans cheered newly sworn-in President Donald Trump and which described him as a danger to the American ...

Conservative groups have long targeted the law granting citizenship to U.S.-born children of undocumented immigrants.

PHOENIX — Arizona Attorney General Kris Mayes announced Tuesday she intends to challenge the legality of President Donald ...

Supporters of reproductive rights gather in Phoenix to protest potential restrictions on health care and reproductive ...

Among his first day of executive orders, President Trump on Monday ordered flags be at full-staff "on this and all future ...

At 2 p.m., Nathan Wayne Entrekin, of Cottonwood, Arizona, will be pleading guilty before U.S. District Judge Florence Pan.

A man said he feared for his life when another man pulled out a gun during a road rage incident on Interstate 10 in west ...

The city of El Cajon delayed a vote on a resolution that declared its intent to assist federal immigration authorities "to ...