Travel with Rick Steves - Sun 9am

Gaudi's Sagrada Familia; Globally Curious.  An expert on Antoni Gaudi reveals what the modernista architect had envisioned for Barcelona's "Sagrada Familia." Gijs Van Hensbergen tells how close they are to completing what Gaudi started 135 years ago. And travel writer Seth Kugel provides advice for letting serendipity play a role in your travel plans.