Nightly News | February 04, 2010
BRIAN WILLIAMS, anchor: Back in this country , a new and potentially massive weekend snowstorm on the move, taking shape and taking aim mostly along the Interstate 80 and 95 corridors, from Indianapolis to Pittsburgh , then all the way east to New York .
Philly Washington, DC, Richmond, Virginia. Several major airlines, including United and Southwest , have already canceled a lot of their flights to and from the East Coast over the next three days. Amtrak has already canceled several trains.