Northeast, California dig out from snowstorms flanking US
There were over 470 flight cancellations in the US and more than 900 delays by midmorning, according to FlightAware.com.A winter storm warning covered parts of the Northeast, including Connecticut, New York, Massachusetts, New Jersey and Rhode Island, with heavy snow forecast through Tuesday afternoon.The snow complicated the morning commute, but few major problems were reported on Boston-area highways.