Lake Erie's icy waters, wicked winds hamper search for plane

When crews started searching for a plane that was carrying six people when it disappeared over Lake Erie, they began with an expanse about half the size of New York City's five boroughs.Within a few days, they narrowed it to an area half the size of Manhattan.Now two weeks after the crash, crews are concentrating on four spots within a football field sized-section near Cleveland's lakefront where divers already have found the business jet's cockpit voice recorder, seats, part of the fuselage and