6 tbsp melted butter1 lb yellow onion, diced1 (46 oz) can tomato juice24 oz canned diced tomatoes in juice1 tbsp Worcestershire sauce1 tsp seafood seasoning (Old Bay Lemon & Herb)1 tsp dried oregano1/2 tsp garlic powder1/2 tsp hot pepper sauce1/2 tsp cayenne pepper2 tbsp chicken base1 (6 oz) can crabmeat drained & flaked, cartilage removed1...