The husband of House Speaker Nancy Pelosi was violently attacked by an intruder in their San Francisco home Friday morning. The 82-year-old underwent "successful" surgery to repair a skull fracture, according to the speaker's office. Police said he was assaulted with a hammer. Pelosi was in Washington, D.C., at the time of the attack. CBS News congressional correspondent Scott Macfarlane discusses the latest on the attack.
