Jason Carter says it didn’t bother him that U.S. flags were raised for President Donald Trump‘s inauguration after they were lowered in honor of his late grandfather, former President Jimmy Carter. Trump’s move to raise the flags was unusual and went against the customs honoring recently deceased former presidents.

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.

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.

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.

House Speaker Mike Johnson did Trump a favor on Jan. 20 by defying U.S. flag code at the Capitol and pausing Carter's mourning period

Fountain Hills, AZ, to fly flags at full-staff for Trump's inauguration despite the death of ex-President Carter.

Flags across America were lowered to honor former President Jimmy Carter. Indiana's governor ordered flags raised for Trump.

Mike DeWine decided to interrupt the 30-day period set aside for flying the American flag at half-staff in honor of former President Jimmy Carter, he must have thought it was more important to display the flag at full-staff in honor of President Donald Trump’s inauguration.