<b>Built (S4E1):</b> Redeveloping Pittsburgh Like a Local

From a leading industrial powerhouse to a “meds and eds” economy, Pittsburgh has seen its share of transformations. And as a third-generation Pittsburgher, Walnut Capital's Todd Reidbord views redevelopment as a way to mix the old with the new. He introduces us to Bakery Square -- which used to house the Nabisco Factory -- and is now its own mixed-use community.