granola nut clusters from nature valley. >> larry: we're back with jack hannah. can actually be done? you can't really protect them if something goes wrong with an oil spill, can you, jack? >> well, not with tens of thousands of animals, no. but larry, if you see in the picture there, you'll see the manatee. right now, we lost over 500 manatee, approaching 500 right now in florida because of the cold weather. we only had two manatee we were rehabbing six weeks ago. we have seven or eight here right now. for all the animal rights groups who say we don't do much. we spend millions of dplarps all the zoological aquariums are rehabilitating. we've lost 500 probably this winter. imagine if this happens again or if the oil spill affects them? look what they're eating there. that's lettuce we feed them there. we'll get them out in the wild as quickly as we can. however, if the food chain is affected out in the ocean, you can imagine how it will affect the sea turtles who lay their eggs this time of year. the plankton provides everything in the oceans. this is what i'm m