Inside Europe - Tapping into Barcelona's tapas heritage

Barcelona is the third most visited city in Europe. But it's getting a reputation for cheap mass tourism. Local family businesses are giving way to big chain restaurants and shops. It's something locals grumble about - that Barcelona might be losing its bohemian edge. But an effort is underway to change that- to support old grandma style tapas bars, before it's too late. Lauren Frayer reports.