Nearly 1,000 flights canceled at NYC airports ahead of blizzard

Nearly 1,000 flights have been canceled among New York City's three airports ahead of Tuesday's massive blizzard. American Airlines canceled all its Tuesday flights at Newark Liberty International Airport, LaGuardia Airport and JFK International Airport. The other airlines are likely to follow. Here's a breakdown of the number of cancellations at each airport, as of 2 p.m.