A Coast Guard aircrew from Air Station Borinquen, Puerto Rico provide an overflight of the Hovensa oil refinery on the island of St. Croix, U.S. Virgin Islands Sunday, Oct. 19, 2008. Coast Guard personnel deployed to St.Croix are ensuring there is no pollution, or any pollution is contained, after the damage caused by Hurricane Omar less than a week ago. (U.S. Coast Guard/Petty Officer 3rd Class Barry Bena)