The scope of the phone-hacking scandal that killed one of Britain's oldest tabloids, and has knocked from their perch some of Rupert Murdoch's most high-flying executives, including Rebekah Brooks and Les Hinton, keeps widening. Now Prime Minister David Cameron, who had a “cosy and comfortable” relationship with Murdoch's executives, meeting with them 26 times since May 2010. Now Scotland Yard, who apparently had evidence of the phone hacking back in 2006 but did nothing.

But the biggest culprit is hardly mentioned.

Not Murdoch himself. I'm talking about the people who actually buy this shit.

The tabloids do what they do, or did what they did (or will do again), for a reason: It makes money. People lap it up.

I remember working at a grocery store in the early 1980s and seeing people, mostly women, mostly fat, seemingly dim, who would buy one, two, five copies of U.S. tabloids like The National Enquirer, and its stories about celebrity scandals, real or made-up, and UFO sightings and the like. The whole thing made me shudder. What a waste, I'd think. How can you encourage that? I'd think.

I still think that. The tabloids may be intentionally appealing to the lowest common denominator, but it's our lowest common denominator. Save your outrage for the person next to you in the check-out line.