Biden leaves 2020 question open as book tour commences

Former Vice President Joe Biden said in an interview Sunday that he isn't actively planning a run for president in 2020, but he also didn't rule it out.

Biden made the remarks in an interview with Oprah Winfrey as part of a publicity tour for his new book, "Promise Me, Dad: A Year of Hope, Hardship, and Purpose," adding to speculation about whether he will jump into the next presidential race.During the largely personal interview, Winfrey asked Biden if he has considered a 2020 run.Biden responded, "No, not yet.""And I say that 'not yet' because I'm a great respecter of fate," Biden said, adding that he is not currently planning or organizing...