July 26, 2010 12:16 pm Step Out and Fight Diabetes Joe Frick, president and CEO of Independence Blue Cross, tells us about Step Out: Walk to Fight Diabetes and shares why you need to become involved. US & World Videos 2:54 UPenn leaders reiterate to pro-Palestinian protesters that they need to disband 1:44 Pro-Palestinian protesters remain on UPenn's campus despite warnings to disband 1:30 Protests calling for ceasefire continue at Penn 6:33 Family affair: Former Eagle and new Eagle Jeremiah Trotter and Jeremiah Trotter Jr. speak out 0:20 Teen girl shot in Southwest Philly, suspect in custody