Trump is only the third president to be sworn in on Martin Luther King Jr. Day. Due to the particulars of the calendar and the Constitution, the two events won't overlap again until 2053.

Here's everything you need to know about the upcoming holiday, why we celebrate it and why it's more than just a long-weekend.

Monday will mark several different occasions across the country, including a federal holiday and a major sporting event.

During the 39th annual Martin Luther King Jr. celebration, city leaders and organizers express hope as President-elect Donald Trump takes office.

Family and others carrying on Martin Luther King Jr.'s legacy of equality, justice and nonviolent protest want Americans to remember that Monday's holiday is really about helping others.

On the third Monday of January — close to King's Jan. 15 birthday — federal, state and local governments, institutions and various industries recognize

Jacksonville's Martin Luther King Jr. Day parade Monday has been postponed because of expected cold temperatures.

The 42nd edition of a local MLK Day march is expected to draw an even greater turnout than usual this year, while many other events will mark the holiday in unique ways.

From breakfasts, to food drives, to service projects, Massachusetts communities this weekend will celebrate Martin Luther King Jr.

SEATTLE — With us being about a month into the winter season, it’s a great time to get a check-up on our snowpack across the mountains, especially as we head into the Martin Luther King Jr. Day holiday weekend, which is typically when Washington's ski resorts get fairly busy.

Ahead of Dr. Martin Luther King Jr. Day, Martin Luther King III participated in a day of service at Food & Friends in Northeast, D.C.