Detailed text transcripts for TV channel - CNN - 20100504:03:07:00
Investigators were telling us they didn't have credible evidence of a pakistan link. now they're considering it. who in pakistan -- you know, people say the pakistani taliban. that basically is a group with links to al qaeda. >> right. and we've had three videos in the last 48 hours from the pakistani taliban. one taking credit for this attack. two, much more credible from the leader of the pakistani taliban saying that hi's -- his group is going to attack the united states. those claims of pakistani taliban trying to attack the united states are not entirely plausible. >> why do you say that?...