Records show that voter files in Maricopa County, Arizona, the state's largest county, were illegally obtained prior to the 2020 presidential election.

Maricopa County in Arizona, a region known for extreme heat, has successfully implemented strategies that have led to a reduction in heat-related fatalities, offering lessons for other global cities.

A local official in Maricopa County, Arizona, seized and later returned election equipment, highlighting ongoing disputes over election control in a key midterm battleground where Trump's 2020 claims still resonate.

Former NBA player Isaiah Rider was arrested in Arizona for failing to comply with a court order, according to Maricopa County jail records.

A settlement has been reached in a contentious dispute over elections in Maricopa County, which includes funding for a new IT system and retention of control over voter registration and early voting by a Trump ally.

Fenris Lu, 31, has been accused of breaking into the Maricopa County Medical Examiner’s Office in Arizona and performing sex acts on dead bodies, with the incident caught on camera.

The FBI has obtained a large volume of Arizona election records from the state’s Senate as part of a grand jury investigation, related to the audit of Maricopa County's 2020 presidential election results.

Experts warn that election denialism could resurface in November in Arizona, as Donald Trump continues to express doubts about his 2020 election defeat. Trump remains fixated on the 2020 results, particularly regarding Maricopa County.

A conflict between Maricopa County's Republican-dominated Board of Supervisors and a Trump-allied official over election control is expected to have significant ramifications for the nation's midterm elections.

The Hazen Fire continues to burn in Buckeye, Maricopa County, Arizona, with smoke spreading towards Goodyear, Avondale, and Phoenix, leading to ongoing evacuation updates.

Arizona's state Senate president has stated he has complied with a subpoena seeking records from a flawed, Republican-led review of the 2020 election in Maricopa County.