pope francis offered his prayers just hours before he will celebrate the christmas eve vigil mass in st. peter s square. gillian: a record number of americans hitting the road, the rails on the airwaves this christmas. heightened security concerns across the country could make it pretty difficult. joining us in new york with more on this. jillian, as you mentioned, this holiday season to break all records. according to aaa, an unprecedented 107.3 million people will be going to grandma s house. out west, there are some tough highway conditions. heavy snow in colorado combined with so many people in many people on the roads is many people on the roads is forced to shut down parts of i. 70. officials opened shelters, blowing snow and icy conditions and stranded travelers for hours. more people will be flying this