Anderson Cooper 360º: Nancy Pelosi’s husband attacked at couple’s home

Paul Pelosi, the husband of House Speaker Nancy Pelosi, was attacked with a hammer at the couple’s San Francisco home. The intruder shouted “Where is Nancy?” according to a source briefed on the attack. Mr. Pelosi, 82, underwent surgery for a skull fracture and serious injuries to his right arm and hands. CNN Senior Law Enforcement Analyst and former FBI Deputy Director Andrew McCabe and CNN Law Enforcement Analyst and former DC Metro Police officer Michael Fanone, who was badly beaten protecting Speaker Pelosi and others from the mob on January 6th, weigh in on the criminal justice and security aspects of the attack.