Arizona didn't celebrate Martin Luther King Day until 1993, a decade after it became a federal holiday. Here's how the Super Bowl played a role.

Monday is Martin Luther King Day. Here's what to know about the businesses and services that are closed for the holiday in Arizona.

President-elect Donald Trump’s decision to take the oath of office in the Capitol Rotunda on Monday, when below-freezing temperatures are again expected, recalls the last time cold weather prompted a similar decision.

The judge, an appointee of Republican former President Ronald Reagan, dealt the first legal setback to the hardline policies on immigration that are a centerpiece of Trump’s second term as president.

Washington, D.C., will experience a high of 21 degrees and a low of 11 degrees around noon when the inauguration is set to begin.

A look at the history of presidential letters and whether President Biden will continue the tradition by writing a note for his predecessor-turned-successor, Donald Trump.

As Donald Trump returns to the White House, he has built the most formidable foundation of Republican electoral strength since the Ronald Reagan era in the 1980s.

A federal judge in Seattle issued a blistering rebuke to block President Donald Trump's executive order to end birthright citizenship. A lawsuit filed Tuesday in the Western District of Washington came after Trump signed an executive order that claimed a baby born in America must have at least one parent who is either a citizen or a lawful permanent resident to automatically qualify

In 1983, about 20 years after King’s “I Have a Dream” speech, legislation for a Martin Luther King Jr. Day cleared Congress, and President Ronald Reagan signed it.

The second inauguration of the divisive former president is putting civility to the test. Freshman Rep. Yassamin Ansari of Phoenix will skip it, but other Democrats, including freshman Sen. Ruben Gallego,

U.S. District Judge John Coughenour, a Ronald Reagan appointee, told the court he could not remember in his more than 40 years on the bench seeing a case so "blatantly unconstitutional."

The federal judge who temporarily blocked President Donald Trump's executive order denying U.S. citizenship to the children of parents living in the county illegally is a "tough" legal expert who made lawyers appearing before him "nervous,