Arizona Democrats have removed their chair just six months into a tumultuous tenure. Two-thirds of the state Democratic ...

While Tuesday's special election in Arizona may not seem like the type of story to generate nationwide headlines, the race is ...

The next test of who Democratic voters want to see leading the party will take place Tuesday in southwest Arizona, where ...

ABC News' political director Averi Harper breaks down the race in Arizona that's putting a spotlight on the divide in the Democratic Party.

Adelita Grijalva is the front-runner to replace her father in Congress but faces an unexpectedly competitive primary ...

In a year where Democrats are trying to rebuild after losing the presidential race, Arizona's state party has been embroiled ...

Arizona Democratic Party Chairman Robert Branscomb II was voted out of his position on Wednesday after engaging in a ...

NBC News Correspondent Vaughn Hillyard reports from Tucson on how Adelita Grijalva won the Democratic primary for Arizona’s ...

Arizona Democrats voted to oust their state party chair, Robert Branscomb II, during a special meeting Wednesday, a major ...

Democrats haven't won the Arizona Treasurer's Office in 60 years, but one candidate is making an aggressive push to break the ...

The estimated 700 members of the party's statewide committee are scheduled to meet on July 16 to decide whether to retain ...

Tensions within the Democratic Party over age, representation and experience have roiled a special election primary in ...