Hurricane Isaias now a major hurricane as it closes in. These cities will be hard hit. The Washington PostLive updates: Hurricane Isaias threatens the Gulf Coast with dangerous landfall expected tonight FOX WeatherStates of emergency declared as Hurricane Isaias barrels toward Gulf coast The GuardianHurricane Isaias latest: Storm now Category 3 as it takes aim at Florida Panhandle ABC News – Breaking News, Latest News and VideosHurricane Isaias disrupts U.S. oil production in Gulf of Mexico, threatens refineries CNBC