Detailed text transcripts for TV channel - CNN - 20110508:03:47:00
>> reporter: the encyclopedia, the years of recruiting, the training camps, al qaeda's murderous new ideology, all of it culminating in this, osama bin laden's official and very public declaration of war on america and americans. [ speaking in foreign language ] >> reporter: bin laden had spoken. once again, he had warned his enemy. but was anyone really listening? did anyone take him seriously? bin laden was about to strike and now had his own spy casing the target. >> my name is ali mohammed. >> reporter: an agent who had spent years inside the u.s. military.