1. Place tomatoes and peppers in 3 ½- to 4-quart slow cooker, top with pork, sprinkle with oregano and paprika. Cover and cook on High for 4 hours (Low: 8 hours). Remove pork and place on cutting board.
2. Meanwhile, stir pasta into the tomato mixture in the slow cooker. Cover and cook on High for 15 minutes or until tender.
3. Use two forks or hands to shred pork. Stir half the pork into the pasta mixture with oil; salt and pepper to taste. Reserve remaining half of pork for the Pork Stack Pressed Sandwiches recipe.