in the end an hour and 20 minutes before i got answers. peter goldberg, thank you so much. >> it's peter greenberg and you are welcome. >> appreciate that. philadelphia mayor michael nutter declared a state of emergency before the snow. they could get more than a foot of snow. a live interview coming up in a half hour. to make it easier for you to find out about the travel delays where you are, go to cnn.com/travel. click on the link airport delays. you'll find a status update on the busiest u.s. airports, average delay time and what's causing it. a trip abroad takes a deadly turn for a group of american tourist. next, details on the crash that killed them and a country where thousands die on the road each year.