Searching Out America's Best Street Food NPR | By Eric Weiner, Karen Grigsby Bates, Mike Pesca Published August 21, 2005 at 11:00 PM CDT Facebook Twitter LinkedIn Email Listen • 0:00 Karen Grigsby Bates, NPR Roberto Malagan presents one of the many specialities of Teres Mexican Grill in Los Angeles -- tacos with homemade flour tortillas. Copyright 2005 NPR