We're traveling to eat this week, and looking at foods that have gone through international transformations. We hear from Dr. Lucy Long, director and founder of the Center for Food and Culture, about the difference between being a food tourist and a food pilgrim, and why it's important to consider cultural responsibility in either case. We learn about the amazing culinary scene in Dubai with Arva Ahmed of Frying Pan Adventures. Chefs Mourad Lahlou and Louis Maldonado talk about the intersection of Morrocan and Mexican cuisines. Writer and taco historian Gustavo Arellano comes to the defense of flour tortillas and provides us with an amazing history lesson. Plus, America’s Test Kitchen heads to Wisconsin to figure out what makes the spicy cheese bread at the Dane County Farmers' Market so addictive - and yes, there is a recipe! Plus, Francis takes listener questions about making extra-creamy feta cheese at home and how to "fix" an accidentally scorched Irish stew meat, or at least salvage the high quality sirloin steak.