WCAU May 9, 2018 6:50 am What's Fueling This Extreme Allergy Season A pollen explosion is leaving people sniffling and sneezing even more than past years. Here is what has been fueling the pollen problem and some tips on how to get some relief. 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
