ChristinasworldWyeth's "Christina's World" comes home

This weekend, Christina's World, Andrew Wyeth's most famous painting, will be on view at the Brandywine River Museum in Chadds Ford for a memorial tribute to Wyeth. Christina's World, in the permanent collection of New York's Museum of Modern Art, is on loan for just three days. From WHYY's Arts and Culture desk, Alex Schmidt reports.