- Reserving liquid, drain corn. Combine liquid with tomatoes and oregano in medium saucepan; bring to boil. Cover, reduce heat and simmer 15 minutes.
- Meanwhile, cut fish into 1-1/2-inch pieces; marinate in teriyaki sauce 10 minutes.
- Add fish, teriyaki sauce and celery to tomato mixture; simmer, covered 10 minutes.
- Stir in corn and pepper sauce and cook 5 minutes longer, or until fish flakes easily with fork. Serve immediately.