Philadelphia July 24, 2017 11:45 am ‘C a Difference' Raises Awareness on Hepatitis C Dr. Stacey Tooskin from Philadelphia Fight’s “C a Difference” Program sits down with NBC10’s Tracy Davidson to discuss Hepatitis C in time for World Hepatitis Day. US & World Videos 3:04 PurpleStride event in Philly raises money for those battling pancreatic cancer 3:27 ‘Take a Breather' and run to help battle against cystic fibrosis 1:49 How much time do you spend on your phone each week? Keith Jones, Erin Coleman talk screen time 2:52 Join the fight for ovarian cancer treatment and research at the Sandy Sprint 3:13 Movement, memory and Parkinson's awareness