Wintertime Rescue News Today

Many years of recovery. >> reporter: they are not hard to spot here in the warm, shallow waters. but weighing over a half ton, they are hard to rescue. the threat of an oil spill raises questions. this has never been done before. on this trip, we are looking for one of the lucky ones. it is right over here, that little thing sticking up out of the water there, that is the antenna for the radio device that is attached to the manatee. the same manatee i saw in february in rehab after a wintertime ...