For decades, the North End was a world apart, an isolated enclave whose streets felt more like a town in Italy than a neighborhood in Boston. But now, thanks to the end of the Big Dig construction and the push of gentrification, the old North End may soon be an old memory. 

WGBH's Adam Reilly and Donato Frattaroli, the owner of Lucia Ristorante & Bar, discussed the historic, evolving neighborhood on Greater Boston.