Place pork in a 5- or 6-qt. slow cooker.
In a small bowl, mix cider, green chiles, garlic, salt, pepper sauce, chili powder, pepper, cumin and oregano; pour over pork.
Cook, covered, on low 6-8 hours or until meat is tender.
Remove roast from slow cooker; discard cooking juices.
Shred pork with 2 forks.
Arrange salad greens on a large serving platter.
Top with pork, black beans, tomatoes, onion, corn and cheese.
Serve with salad dressing.