October 12, 2011 4:00 pm Wednesday's Child: Robby Robby is a kind 15-year-old who dreams of working for the FBI. He got a chance to go behind the scenes of their Philadelphia headquarters during a recent visit with Vai. US & World Videos 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 0:27 FBI inspects American Airlines plane at PHL after bomb threat 1:40 Penn officials urging pro-Palestinian protesters to pack up and leave campus