January 5, 2012 4:44 pm ‘Big Boom' Gas Explosion in Allentown A gas explosion blew part of the porch off an Allentown house Thursday afternoon. Two gas workers and two residents were taken to the hospital. 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
