July 27, 2010 12:52 am Mummers to Show America They've “Got Talent” The South Philly Vikings are competing to advance in the hit NBC show America’s Got Talent on Tuesday. They want to show the nation what Mummery is all about. 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