Detailed text transcripts for TV channel - CNN - 20100515:16:06:00
Louisiana, right? >> i'm in la fete at the moment. >> rickie, we had a pretty comprehensive conversation a few weeks ago about chemical dispersants as a whole, but there are very few options to try to contain this oil. now we're talking about b.p. as well as we hear reportedly the e.p.a. approving the use of these chemical dispersants under water. but haven't they letter been used under the water? >> reporter: they were used and then noe washington stopped them. there's accidental relief measures for 9,500 is stopped or reduced, and we do not touch spilled material. it also says if the materia...