We have become all too lax in keeping up with the National Enquirer; most of the "celebrities" who are getting fat, having affairs or going to rehab in its pages are pretty much unfamiliar to us. (We know there's a dude named Gosselin who's very bad, but we don't know why, nor care.)Luckily, the estimable local blogger Slampo is more dedicated. And he brings entertaining word that the Enquirer has raised serious questions about the death of Houston's legendary John O'Quinn.And by "serious," w