Spaghetti with Turkey Bolognese Sauce

Heat oil in large skillet over medium heat. Add onion, carrot and celery; cook about 5 minutes or until vegetables are softened. Add tomato paste and garlic; cook and stir 1 minute. Add turkey; cook about 5 minutes or until browned, stirring to break up meat with wooden spoon. Add salt, basil, thyme, nutmeg and pepper; cook 30 seconds. Add milk; cook about 3 minutes or until evaporated. Add wine; cook and stir about 5 minutes or until mostly evaporated. Pour into slow cooker; stir in tomatoes with juice and bay leaf.