http://blogs.wsj.com/middleseat/2010...tigators-find/

I've been lurking a few days, but haven't seen any discussion of this particular topic.

I know the TSA says their lack of consistency is deliberate, but after reading the IG report (there's a pdf download on the website), its clearly much more likely that they really are just making things up as they go along. And even though the terror threat is evolving, TSA training is not; nor do they have any coherent process to update and disseminate training material. Even for a government agency, that's just pathetic.