Presidents Clinton, Bush, Obama and Biden Reveal Why They Have Hope For America's Future

Former Presidents Joe Biden, Barack Obama, George W. Bush and Bill Clinton are sharing a message of optimism with Americans as the nation approaches its 250th anniversary.

The four presidents each spoke individually with Jenna Bush Hager in a TODAY exclusive on April 21 in which they expressed their hope for the future and affirmed the principles they believe are a bedrock of American government and civic life.

Jenna spoke with Biden, 83; Obama, 64; Clinton, 79; and her father, 79, at a private event in Philadelphia over the weekend called "History Talks," which was hosted by The History Channel...