Former President Jimmy Carter’s life and legacy were honored Thursday at a state funeral at the National Cathedral, bringing together all five of the nation’s living presidents. NBC’s Ryan Nobles reports for TODAY.

One of the first calls Obama made after U.S. forces killed Osama bin Laden in 2011 was to George W. Bush to spread the word that the mission had been accomplished, said Kate Andersen Brower, author of “Team of Five: The Presidents Club in the Age of Trump.”