This pulled pork barbecue is flavored with barbecue sauce and several spices and seasonings. Complementary spices and mild chile peppers are added to the prepared barbecue sauce in this pulled pork. The extra spices give it a decidedly southwestern quality. Serve the pork shredded in sandwiches or in tortillas. Add coleslaw to the sandwiches or continue the tex-mex theme with diced onions, tomatoes, and some sour cream or guacamole.