Pork Barbecue Skewers

Ingredients 1½ kg pork shoulder, sliced 1 inch thick ½ cup Caramba! Spicy Barbecue Sauce (for basting) For the marinade: 2 tablespoons garlic, minced ½ cup soy sauce ½ cup Caramba! Spicy Barbecue Sauce ½ cup lemon-lime flavored soft drink or ginger ale ½ cup calamansi juice ½ cup brown sugar 1 teaspoon black pepper,…