Flags must be flown at half-staff for 30 days after the death of a former president. President Trump ordered flags to be at full-staff on Jan. 20.

Calling President Donald Trump’s actions “unconstitutional’’ and “bizarre,’’ Arizona Attorney General Kris Mayes is asking a federal judge to void his bid to end birthright citizenship.

Arizona Senate President Warren Petersen introduced legislation on Tuesday to help federal Immigration and Customs Enforcement agents with their efforts under President Donald Trump.

Unionized Costco stores in the U.S. voted to authorize a strike. Here's everything to know about possible Costco strike locations and Arizona impact.

The Trump administration Monday ended the use of CBP One that has allowed nearly 1 million people to legally enter the United States with eligibility to work.

Two dozen Democratic-led states and cities are challenging President Donald Trump’s bid to end birthright citizenship in court, a major constitutional challenge to one of the White House’s signature policies.

Among his first day of executive orders, President Trump on Monday ordered flags be at full-staff "on this and all future Inauguration Days." Gov. Katie Hobbs raised them until Tuesday.

Trump’s second term will have an outsized impact on Arizona, a border state and presidential battleground that was at the heart of Trump’s attempt to overturn the 2020 election and then elected him decisively four years later. Trump is in a more powerful position than he was on Inauguration Day in 2017, political watchers say.

Oregon on Tuesday joined a growing list of Democratic-led states suing the Trump administration over its efforts to roll back birthright citizenship in the country.

Several states, including Arizona, are challenging President Donald Trump's executive order that would end birthright citizenship.

Arizona is participating in a multistate lawsuit opposing President Donald Trump’s executive order to end birthright citizenship.