Tropical Storm Karina strengthens into a hurricane in the Pacific and could become a major storm early next week. https://apnews.com/article/hurricane-karina-pacific-ocean-tropical-storm-bebb48f40d28c389df67a08963da70f4?taid=6a9412d4b3a119000112783c&utm_campaign=TrueAnthem&utm_medium=AP&utm_source=Twitter