Baked Beans II

INGREDIENTS

• 2 (15 ounce) cans baked beans with pork
• 1/2 cup packed brown sugar
• 1/2 onion, chopped
• 1/2 cup ketchup
• 1 tablespoon prepared mustard
• 1 teaspoon Worcestershire sauce
• 1 teaspoon red wine vinegar
• salt and pepper to taste
• 2 slices bacon