that was supposed to have killed him. >> mohammad amin is alive. he's somebody who did indeed serve as a deputy governor for the taliban system in takhar, who's been engaged in the insurgency, somebody who we can place. but the point is, he's flesh and blood. he's real. he's got an identity that can be checked out-- and that we have checked out-- and he's still alive. >> narrator: the military remains convinced they killed the right man. a us official with direct knowledge of the operation told frontline:" the evidence, from multiple sources, is overwhelming. we know that this man was ordering attacks, and we know that, after the strike, insurgents themselves were saying we had killed our target." but the afghan analysts network has now published its findings and charged that the us military killed the wrong man. >> you have two people that they confused, and, unfortunately for zabet amanullah, they targeted him, believing he was an insurgent commander. i don't know where the error came into their intelligence-- whether they got the names mixed up,