Detailed text transcripts for TV channel - CNN - 20100719:14:07:00
Great news. to have it go down is a sign, along with the seepage, is that something could be happening. that's all we have. >> what's admiral thad allen telling bp? >> reporter: he can be very direct, as you know, and he sent a tersely worded letter to bp. he wanted bp to report any future seepage within a four-hour span. very quickly, they want the information. second, he wanted detailed instructions for opening the choke valve on top of the containment cap and third wanted a writden update within 24 hours. breaking information we have for you is that the federal government will allow the tes...