January 22, 2016 11:42 am Coming Snow Halts Planes With potential blizzard expected to dump more than 20 inches of snow on some of our area, people are crowding Philadelphia International Airport to escape the storm before flights cease Saturday. US & World Videos 1:32 Police search for man accused of kidnapping woman at knifepoint outside Bucks County Wawa 1:12 Police investigate a shooting in Elsmere that left a 17-year-old boy in critical condition 2:47 Protesters continue to hold an encampment on UPenn's campus as officials discuss basis for possible arrests 0:20 Officials investigate a deadly crash on the 202 Parkway involving a semi-truck 1:49 South Philly residents find ways to beat the summer-like heat, starting with water ice