October 6, 2015 6:18 am Papal Visit Security: ‘Massive But Successful' U.S. Security leaders have called the recent papal visit and other visits from world leaders to the United States a success. US & World Videos 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 2:17 Clear the Shelters: Meet Tails 0:38 Jury says Philly owes $16 million for wrongfully convicted man