June 15, 2017 7:03 pm Firefly Festival Kicks Off in Dover Tens of thousands of people from all over the country flocked to Delaware for the kick off of the Firefly music festival. The three-day long festival supplies plenty of food, music, and dancing for concert-goers. US & World Videos 6:33 Family affair: Former Eagle and new Eagle Jeremiah Trotter and Jeremiah Trotter Jr. speak out 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