RALEIGH, N.C. (WNCN) - Travel on the roads and in the air is expected to be busy this weekend as people head home from their holiday destinations. "It seems busy, it seems steady, but it doesn't seem outrageous," traveler Keith Butsontorn said. At Raleigh-Durham International Airport, the lines at b aggage check-in and TSA were long. [...] ...read more read less