Need to retrieve someone's LJ pointer

[drwex]

I read this some days ago and I'm hoping someone on my friends list can re-point me to it. It was a posting on someone's blog that pointed out how some serial killer profiles used fortune-teller tricks to say both one thing and its opposite but in ways that made it appear specific.

Anyone remember that posting?

EDIT: rmd hit it - it was a pointer from Schneier's blog to a New Yorker story.  See her URLs below.