Daunting recovery underway in tornado-devastated Mississippi

Help began pouring into one of the poorest regions of the U.S. after a deadly tornado wrought a path of destruction in the Mississippi Delta, even as furious new storms Sunday struck Georgia, where two tigers briefly escaped their badly damaged safari park. At least 25 people were killed and dozens of others were injured in Mississippi as the massive storm ripped through several towns on its hour-long path late Friday. One man was killed in Alabama after his trailer home flipped over several tim