Hurricane Fiona strengthened to a Category 4 storm on Wednesday, after killing at least four people in Puerto Rico and leaving the entire island without power.
Hurricane Fiona has been elevated to a Category 4 storm after it tore through the Turks and Caicos Islands, the Dominican Republic and Puerto Rico, where 3.2 million are still without power.
Hurricane Fiona blasted the Turks and Caicos Islands on Tuesday as a Category 3 storm after devastating Puerto Rico, where most people remained without electricity or running water and rescuers used heavy equipment to lift survivors to safety.
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