the search is on for three children who were swept away during a flash flood in central arizona. the kids were in a vehicle that was trying to cross a flooded creek and was washed away. several others in the vehicle have been rescueded. helicopters are scouring the area in search of the kids. officials warn that flash flooding can turn streams and rivers into quote raging, killer currents in a matter of minutes and of course we ll keep you updated on any developments. the storm causing the floods is part of the larger system. as many as 40 million people are in the path of winter storms that could delay flights and snarl traffic people returning home for the holidays this weekend. in colorado, powerful wind gusts of 65 miles per hour knocked them over. knocked over this semitruck last night. just like that. and now, the northeast is bracing to get hammered as well. ivan cabrera joining us right now. so ivan, some airlines are already issuing travel waivers for flights tomorrow. how b