June 6, 2011 8:48 pm Tour the Education Nation Experience Get a look inside Education Nation’s 200,000-square-foot interactive exhibit on the lawn of the National Constitution Center. It’s open to the public and free! 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
