TODAY 8a: Bob & Elizabeth Dole’s love story. A look back at the attack on Pearl Harbor for its 80th anniversary. Michael Bublé on new Christmas special.

<p>Savannah Guthrie revisits her conversation with Bob Dole and Elizabeth Dole — their incredible love story. Plus, with tomorrow marking the 80th anniversary of the attack on Pearl Harbor, Harry Smith visits the memorial and tells the stories of bravery he learned along the way. Also, Savannah catches up with Michael Bublé — all about his new Christmas special, “Christmas In The City,” and the 10th anniversary of his holiday album.</p>