Why Bobbitt is Wrong on TIA

I think you could have been much brisker about laying out this argument. You spend too long making two arguments, somewhat repetitively. Yes, Bobbitt's "we're just using data turned over in the private market" so everyone has consented is utterly meretricious. But this is a political tract you are discussing, not a serious work of responsible legal analysis. The important point is that his offering the argument confirms what I and others from the Free World have previously insisted: if you let a private unregulated market in personal information exist, that system will come to do the government's work for it cheaply, and without outraging the citizenry as direct government spying would, which makes vile abuses of power much easier. The behavior of supposedly-respectable public servants like Bobbitt shows how that process happens.

On the other argument, however, you're not being intellectually responsible yourself. Systems that infer who should be an object of government hostility and only reveal the names of suspects to human beings are different than systems in which human beings see all the identities at the outset, just as Google Mail is a different kind of problem because programs infer what advertisements to show you while you read your mail than it would be if editor/censors performed the same task. Some privacy problems are therefore eliminated, Others aren't eliminated. Some new ones are created. To have your own personal video recorder mistake your sexual preference is merely amusing, potentially inconvenient. But to be identified by a government computer program as an enemy of the state is something else again. A clearer explication of what's right and what's wrong about his presentation would be useful.

Beyond the immediate context, however, why are you bothering with Bobbitt's defense of TIA? We aren't doing that at all, we're only doing a bunch of things that look a lot like it, and having Google do some of the other things for us. What difference does it make that the defenders of the national security state, whether they are Republican Texans or Democratic Texans, are going to say its necessary, while non-defenders of the national security state, like Illinois Democrats, are simply going to behave as though it's necessary? Data-mining is to the US of 2010 what aerospace was to the US of JFK and (has he mentioned he's his nephew?) LBJ. It's the hottest part of the hot economy, it's what the US does better than anybody else—or at any rate it might be depending on what that competitor Empire over in Asia is doing, and it's all tied up with national security. It will also, like aerospace, become a particularly important source of corruption in politics. Bobbitt's defense of TIA is mere bullshit slung against a molehill. You should be looking at the larger context through assembly of more recent phenomena, including—just to take two at random—the current joined-at-the-hip posture of Google and the Department of State, and what the recent events surrounding the botched Times Square car bomb taught us about what government can and can't do with respect to the intended core function of national security data-mining.