Cook linguini according to package directions. In a large skillet over medium heat, warm the olive oil. Add garlic and crushed red pepper and cook for a couple minutes until fragrant. Melt a couple tablespoons of the butter into the olive oil and garlic, and add the shrimp. Add the white wine and bring to a boil. Reduce heat and simmer for another 3-5 minutes until wine reduces. Add scallops, remaining 1 tbsp of butter and lemon zest. Cook sea scallops for another couple minutes until just warmed through. Season with salt and pepper to taste. When pasta is cooked , drain and add to a large serving bowl. Top linguini with the seafood and white wine and sprinkle with the chopped parsley. I like to let the pasta sit for a bit covered in foil to absorb some of the sauce before serving.