3 lb Beef Chuck Roast
1/2 c  Chopped Celery
Water
3 tb Hot Taco Sauce
2 tb Vinegar
1    Bay Leaf
1 ts Dry Mustard
8    Hamburger Buns
1/2 c  Chopped onion
1/2 c  Chopped Green Pepper
1 1/2 c  Catsup
2 tb Brown Sugar
2    Cloves Garlic, Minced
1 ts Salt
1 ts Chili Powder

Place meat, onion, celery and green pepper in Dutch oven; cover with
water. Cover tightly and cook slowly 2 1/2 to 3 hours or until tender.
Remove meat; cool, shred and return to cooking liquid. Add catsup, taco
sauce, brown sugar, vinegar, garlic, bay leaf, salt, mustard and chili
powder. Cook slowly 1 hour. Remove bay leaf; serve on buns.