Seven contract workers have been rescued at sea, three days after they evacuated an oil rig in the Gulf of Mexico.<br/> Four Mexicans, two Americans and one Bangladeshi were among those rescued.<br/> One person is still missing, and another two were found dead.<br/> The workers for Texas-based Geokinetics had abandoned their rig in the Bay of Campeche amid severe weather brought on by Tropical Storm Nate.<br/> On Sunday, the storm had weakened to a tropical depression as it moved inland across the sugar and coffee-growing Mexican state of Veracruz.<br/> Travis Brecher, Reuters
