Tropical storm warning for Los Cabos, Mexico due to Norma

MEXICO CITY — Hurricane season roared on Saturday as Jose threatened heavy surf along the U.S. East Coast, Tropical Storm Norma edged toward Mexico's resort-studded Baja California Peninsula, and Tropical Storm Maria formed in the Atlantic and was expected to strengthen into a hurricane, taking aim at some already-battered Caribbean islands.Meanwhile, Tropical Storm Lee formed in the Atlantic far from land.A tropical storm warning was in effect for the southern tip of the Baja California P