Facebook Files IPO

CNBC's Bertha Coombs and Jon Fortt, report Facebook has filed papers with the SEC for a Q2 IPO. Also, Defense Secretary, Leon Panetta announced today, the U.S. will shift it's strategy in Afghanistan; at lease 70 people were killed at a soccer match turned violent in Egypt; and American Airlines is

CNBC | February 1, 2012

Tags:. .panetta. .fortt. .coombs. .bertha. .ipo