Detailed text transcripts for TV channel - CNN - 20100702:11:57:00
Back to us saying that microbes had not been, quote, required to meet operational needs. what that means they wouldn't say. the use of microbes hasn' been ruled in or out but remains, they said, potential tool if the situation dictates. some scientists say lab microbes might work. toolishing off remnant shore oil. in open water would simply get washed or blown off. >> we tested about 20 of these for e.p.a. and essentially all of them claimed that-to-have efficacy on open water. we couldn't get any of them to work. >> reporter: experts say that stimulating the naturally occurring microbes might...