Though federal flag code dictates a 30-day mourning period after the death of a former president, not everyone is complying. Here's what we know.

The late President Jimmy Carter in particular decided to do something no other president has done before and it has now become an ongoing tradition. The backstory: Usually, the newly-sworn-in president takes a ride in the presidential limousine for the Inaugural Parade.

Utah joins a growing number of Republican-led states to raise American flags to full-staff for President-elect Donald Trump’s inauguration next week amid a monthlong period of mourning for the death of late Democratic President Jimmy Carter.

Michelle Obama will not join her husband, Barack Obama, at Donald Trump's second presidential inauguration, a spokesperson for the former first couple confirmed to PEOPLE on Tuesday, Jan. 14

Their walk paid tribute to the one Jimmy and Rosalynn Carter took on his inauguration day back in 1977. Per the White House, “Carter was the first President to exit the motorcade car to walk the parade. Since then, it has become a traditional part of the Inaugural Parade.”

Former first lady Michelle Obama is set to snub President-elect Donald Trump’s Inauguration next Monday, after missing former President Jimmy Carter’s funeral last week where she

Utah Gov. Spencer Cox has joined a growing list of leaders calling for American flags to be raised for the inauguration of President-elect Donald Trump on Monday, Jan. 20.

After Michelle Obama was missing during Jimmy Carter’s funeral Jan. 7, the former First Lady and Barack Obama’s wife will also not attend Donald Trump’s Jan. 20 inauguration.

Colorado GOP applauds Governor Polis as he continues to court Trump’s good graces but Colorado Democrats are less enthused

Which president had the longest inaugural address? Which has been sworn in the most? Which ended the ceremony’s top-hat tradition? Here are some tidbits you might not know about Inauguration Day.

Though the holiday is young, this will only be the 25th year that all 50 states recognize it together. Here's what's open and closed on Martin Luther King Jr. Day.