On Thursday, all living presidents and spouses attended Jimmy Carter's funeral, except Michelle Obama. Here's why.

George W. Bush gave fellow former president Barack Obama a friendly belly tap at the Jan. 9 funeral of Jimmy Carter, and the internet was obsessed with the viral moment. In the first test of how receptive the court may be to Trump, 4 of the court's 6 conservative members said they would have granted his emergency request.

Former first lady Michelle Obama did not attend the state funeral Thursday for former President Jimmy Carter. Except for Michelle Obama, all of the living former presidents and their spouses were at the funeral,