That's not worth much after 25 years. As I said, there are at least three guys in that photo of Rosen being escorted who look similar to Ahmadinejad. Everyone now agrees that the first one we fingered as Ahmadinejad is in fact not him, based on the nose-hump and earlobes. That should inspire a little caution in these ID's.
I beg to differ. If someone held me hostage for 444 days. I would know their faces for the rest of my life.