First, the core claim that Sheikh wired anything at all to Atta is not the proven fact that some would have you believe. Sources involved here may have their own agendas, and there is contradictory information about the evidence involved. We still tend to believe that a transfer did occur, but this is only a marginal, balance of probabilities assessment, in no way a certainty.
Second, if there was a transfer, there’s far less confirmation of the idea that Mahmoud Ahmad was involved at all than is generally accepted. Many of the sources commonly cited are simply references to the original India Times story. There are other sources, but they often present new problems of their own.
Third, the stories that do say Ahmad was behind the transfer provide no clear explanation as to how they’ve done this. You can start with “Ahmad called Sheikh frequently around the time of the transfer”, but that’s not actually proof that “Ahmad ordered Sheikh to transfer $100,000 to Atta”, and definitely not the occasional interpretation that “Ahmad was the money man behind the 9/11 attacks”.
Fourth, even if we accept the “Ahmad ordered Sheikh...” claim, there’s no evidence to show that the decision to do this was made by anyone other than Mahmoud Ahmad himself. And if it’s claimed that Ahmad is more than a “rogue general” then such evidence will be necessary, especially as there are alternative accounts suggesting he was sympathetic to Islamist causes.
Fifth, attempts to suggest that “close links” between the ISI and CIA mean that the US must, or even are likely to have known what Ahmad was doing beforehand, are little more than conjecture and guesswork.
And sixth, while most discussions of Ahmad’s dismissal might leave you thinking he was the only one to leave, it seems many other hardline Islamist officers were removed at the same time. And so it’s not necessary to devise any special explanation for his departure, for example to prevent investigations into his supposed 9/11 links.
The impression we get from all this is of a story that gets considerably less reliable, as you move away from wire transfer itself.
Did Sheikh transfer money to Atta, for instance? That’s a definite possibility.
But was he ordered to do so by General Ahmad? We have Indian sources saying he did, although there’s no evidence to back that up. Confirmation elsewhere is slim.
And as there are accounts saying General Ahmad had Islamist sympathies, can we be sure that, if he did order Sheikh to send the money, that he wasn’t simply doing that for his own reasons? Well, no.
Even if this funding was the official policy of the ISI, that doesn’t automatically imply a link to the CIA. India blame the ISI for funding and organising terrorism in Kashmir, for instance, but they don’t somehow assume that the CIA must be linked to that: they recognise that the ISI is an independent organisation. The argument that “the ISI and CIA have worked together therefore the CIA will probably have known what Ahmad was doing” is a stretch, to say the least.
And even if Sheikh funded Atta, and Ahmad ordered this, and he did so as a matter of ISI policy, and the US pressured Pakistan to have Ahmad removed, that still doesn’t show they were covering up a “CIA link”. In fact it can be argued it’s just as, if not more likely to be the US quietly trying to ensure that Pakistan was more likely to cooperate in the fight against the Taliban and Al Qaeda. (Quietly being a necessity, as Musharraf being publicly told what to do wouldn’t gain him much support in Pakistan).
In our view we’re a long way from any “damning link” here, then, although you should read at least the links in the above “Balance” section to make your own mind up. As you do, though, keep in mind the various links in the chain that need to be proved here, and assess for yourself how well an author covers each one.