In other news, a maximum category-five cyclone has hit Australia, causing major structural damage to homes and boats in Queensland. Despite being large enough to cover most of the United States and with winds stronger than Hurricane Katrina, Australian officials say Cyclone Yasi caused no serious injuries or deaths. Officials stressed assessments made thus far have been conducted by air. The extent of the damage will not be known until there are investigators on the ground. Sugarcane crops in some areas have been totally destroyed; the industry fears losses of up to $500 million. More than 180,000 homes are without power.