WCAU June 28, 2017 12:30 pm ‘Perfect Day' Planned in Wawa Welcome America Kickoff at National Constitution Center Several museums are offering free admission during the Wawa Welcome America Kickoff event. One of those institutions is the National Constitution Center. US & World Videos 2:42 Search continues for missing kayaker along Schuylkill River 2:26 Beloved cheesesteak shop Jim's Steaks reopens 2:21 Man sprays liquid on tents of pro-Palestinian protesters at Penn, police say 2:05 Wednesday's Child: Gianna 10:45 ‘Giant Heart' procedure: The Lineup