"CBS Evening News" anchor and managing editor Norah O'Donnell and "60 Minutes" have spent the last few months going inside the National Archives, learning about the agency that holds not only the Declaration of Independence and the U.S. Constitution, but millions of other pieces of important history. Here are some of them.
Armed gangs kidnap worshippers from two Nigeria churches during Sunday services in Kaduna state, as Reverend John Hayab reports 163 people remain captive....