Barbecued Pork Sandwiches Recipe

In a Dutch oven over medium heat, brown roast in oil; drain. Add water; bring to a boil. reduce heat; cover and simmer for 2-1/2 to 3 hours or until meat is tender. Remove meat; discard cooking juices or save for another use. Cool meat; shred and refrigerate. In a large saucepan over medium heat, combine the next 10 ingredients; bring to a boil. Reduce heat; simmer, uncovered, for 1-1/2 to 2 hours or until thickened. Add shredded pork; simmer, uncovered, for 30 minutes or until heated through. Serve on buns.