VIDEO - Several girls leapt from the balcony of an Edgewater building early Monday evening to escape roaring flames that ripped through their dance studio and other businesses as people rushed with ladders to mount a frantic rescue effort. None of the girls was seriously injured, though 10 to 15 suffered minor injuries in the harrowing escape, which was captured on video, according to borough Mayor Michael McPartland. Video from the scene showed several people from the ground lift ladders to the balcony as flames blew through a lower level.