I’ve got a piece in today’s New York Post that points out some inconvenient truths about the body scanners now installed at airports across the country. Building on Jim Harper’s excellent post, body scanners are not being installed because of a well-reasoned risk analysis.

As Timothy Carney pointed out in the Washington Examiner, this is a sop to the companies that make the body scanners. The machines don’t work as well as advertised – a March GAO Report determined that it is not certain the technology would have found Farouk Abdulmutallab’s suspicious package, and that a cost-benefit analysis needed to be conducted before spending $340 million each year to run the labor-intensive equipment.

The same report found that cargo screening was a weak spot that ought to be addressed, but it took terrorist cargo bomb plots to get the TSA to momentarily escape the clutches of regulatory capture and tend to this threat. The British have been much more candid about the limitations of this technology as applied to low-density explosives, noting that the scanners probably wouldn’t have stopped the 2006 liquid bomb plot at Heathrow.

Of course, you can always opt out of the body scanners in favor of a groping on par with the one that motivated my colleague Penn Jillette to report his sexual assault to the police.

You could opt out entirely. TSA Director John Pistole says you won’t fly, but if you publicize your objections, the TSA may try to fine you $11,000.

Keep a stiff upper lip. I’m sure that this will all be much smoother and less invasive when TSA screeners unionize.

Body Scanner Blues is a post from Cato @ Liberty - Cato Institute Blog

Cato fellows Nat Hentoff and Penn Jillette have just been profiled in major publications — Hentoff in the New York Times and Penn in Vanity Fair. Warning: the Hentoff profile is mostly about jazz, and the Penn interview contains lots of four-letter words, obscene imagery, and harsh language about religion. So if you have a low tolerance for jazz or for obscenity and blasphemy, be forewarned. But it’s no surprise that both of them talk a lot about the importance of free speech.

Our Fellows in the News is a post from Cato @ Liberty - Cato Institute Blog

Appearing on the “Glenn Beck Program” with ABC’s John Stossel, Cato H.L. Mencken research fellow Penn Jillete discusses his views on health care reform, the nanny state, Canada and more.

Penn Jillette on Health Care Reform is a post from Cato @ Liberty - Cato Institute Blog