Fronteras: Remember those hard-shelled, spicy ground beef tacos that populated American kitchens a few decades ago? That's not the taco of today. Today it's grilled fish, kosher beef, Korean barbeque and fried eggs. We’re talking all things taco: From the evolution of the taco and how breakfast tacos are a morning staple close to the heart in South Texas, to Kosher tacos and tacos in the Navajo Nation.
*This show is a replay of the August 23, 2013 episode of Fronteras.