This doctor's credibility is irrelevant to the case. Either what he says is true, and thus shown in the paperwork, or it's not. I would like to see a video of the lab representative defending the (admitted) mistakes and squirming in front of the USADA, Landis, and his lawyer. IF such a mistake was made and the case blown due to lab incompetence then the fans and sponsors should make their displeasure known (the riders and teams are in a no win situation). IF accusations resulted from such incompetent lab work then Landis should sue everyone responsible into the poor house. Either way, screwing up a doping case like this is simply unacceptable.