WCAU May 26, 2017 11:48 am Cancer Who? Weekend With Memorial Day weekend there are plenty of outdoor activities to enjoy. NBC10’s Vai Sikahema joins Al and Marjani Harris as they discuss Team Overtime’s Second Annual “Cancer Who?” Weekend. 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