Crisis in Egypt

The third in a series of programs on the remarkable events in Egypt leading to the stepping down of President Hosni Mubarak. Piers interviews Former British Prime Minister Tony Blair and former Republican Presidential Candidate Mitt Romney. CNN's Anderson Cooper and Nic Robertson and Nicholas Kristof of The New York Times report on the crisis. A breaking news segment with CNN meteorologist Rob Marciano, located in Chicago, on a massive winter storm with the potential to cut a 1,500 mile swath of heavy snow, ice and bitter cold across America and affect 100 million people is also presented.