In an Arizona Daily Star op-ed piece (which Jesse Walker noted this morning), President Obama urges "an instant, accurate, comprehensive and consistent system for background checks" in response to the Tucson massacre. But since there is no reason to think such a system would have stopped Jared Lee Loughner from buying a gun, this recommendation seems like a non sequitur (as gun control proposals often do).
Obama regrets that "a man our Army rejected as unfit for service; a man one of our colleges deemed too unstable for studies; a man apparently bent on violence, was able to walk into a store and buy a gun." But people who are rejected for military service or thrown out of community college are still allowed to own firearms, and Obama does not propose changing the factors that disqualify people from buying guns. As for his description of Loughner as "a man apparently bent on violence," that is true mainly in retrospect; the school officials and police officers who encountered him prior to his crime seem to have viewed him more as a nuisance than a menace. In any case, Loughner was never "adjudicated as a mental defective" or "committed to a mental institution," which would have made his gun purchase illegal.
In short, the president's solution would not have stopped Loughner, and it would not stop similar assailants in the future. Yet Obama not only says the current system of background checks is "supposed to stop the wrong people from getting their hands on a gun"; he claims beefing up the system (primarily by incorporating more state data regarding disqualifying criteria) "will actually keep those irresponsible, law-breaking few from getting their hands on a gun in the first place." Which is worse: that Obama believes this (assuming he does) or that he expects us to believe it?
I discussed "the perils of letting armed lunatics drive public policy" in a January column.