The first stop was easy, the taco stands along Revolución—the main party drag in downtown TJ (a.k.a. Tijuana). Goat barbacoa with its rich, spicy, smoky flavor, just sitting in its own juices, thrown on a grill, then scooped up into a fresh corn tortilla. Always "con todo," or with everything, which at this location means red and green salsa, diced onions, and chopped cilantro. We lined up along the curb, eating our tacos with napkins as plates, laughing about the terrible things we were likely to do in Ensenada later.