January 28, 2015 9:30 am K-9 Sniffs Out Drugs Hidden in Suspect's Prosthetic Leg Drug suspect Marlow Holmes was arrested during a traffic stop after a police K-9 dog sniffed out the 28 grams of cocaine Holmes was hiding in his prosthetic leg, said police. 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