December 12, 2015 9:33 am Police Use GPS in Stolen Cell Phone to Track Down Suspects Three suspects in a home invasion were arrested after Philadelphia police used the GPS in a stolen cell phone to track them down. 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