{video} Tropical Storm Dorian made a shift to the north on Wednesday causing its center to regenerate northeast of Puerto Rico and putting forecasters on alert for development of the Atlantic's first major hurricane of the 2019 season. Dorian was verging on hurricane strength on Wednesday, packing 70 mph winds as it moved northwest at 13 mph about 25 miles south of St. Croix. As it tracks north of the Bahamas later this week, Dorian is expected to reach Category 3 strength before approaching the southeastern U.S. coast. The storm continued to bring waves of heavy rain to Puerto Rico and parts of the U.S. and British ... (full story)