David Kirkpatrick; Egyptian Protests; Barbara Walters

Cairo bureau chief for The New York Times David Kirkpatrick shares his experiences in Cairo during the recent protests. Former Deputy Prime Minister of Jordan Marwan Muasher and Robert Satloff of Washington Institute for Near East Policy offer their impressions of the events leading to Mubarak's announcement. Barbara Walters of ABC News discusses her special on heart disease and her recent open heart surgery.