Here’s a look at what’s open and what’s closed on MLK Day 2024: Post office – Closed. No mail will be delivered on Jan. 20th. Post offices will be closed. National parks -Open with free admission on MLK Day.

Martin Luther King Jr. Day, which means federal employees and many other workers will have the day off. This year, the holiday honoring the life and legacy of the American civil rights icon also coincides with President-elect Donald Trump's Inauguration Day.

The couple’s new podcast and book challenge the idea of legacy as an endpoint—instead, it’s a daily practice of action and change.