Hurricane Fiona pounded Puerto Rico knocking out the power grid before bearing down on the Dominican Republic City workers in Louisa drove through neighborhoods telling residents to evacuate Hurricane Fiona unleashed floods and landslides in Puerto Rico where the governor says the damage is catastrophic and authorities say the storm is still expected to unleash torrential rains across Puerto Rico today possibly dumping some 30 inches in the eastern and southern regions the national weather service in San Juan says flooding has reached historic levels I'm Donna water