WCAU December 1, 2017 7:45 pm Flipping the Switch to Light the Winterfest Holiday Tree Santa Claus joined the NBC10 Morning Team and PECO to flip the switch and light up the Holiday Tree at the Blue Cross RiverRink’s Winterfest. US & World Videos 1:21 SEPTA shares final bus revolution proposal 0:10 Overnight shooting in Delco town 2:02 Suspected gunman surrenders after barricading self in Chester County home 1:25 Residents in Montgomery County warned of possible fraud after mail stolen from collection boxes 2:09 ‘It feels like a slap in the face': Father responds to reinstatement of officer accused of killing son