Bart, this is an interesting discussion. Perhaps you can enlighten us with the risk-based screening criteria and how that would have applied.
Or is the criteria SSI? If so, how do we know it is reasonable, or an abomination? I certainly don't trust TSA to define risk so it can be measured objectively, much less measure it that way.
My worry is that the criteria will be a compendium of biases and fears, and a tool used for pernicious purposes.
Please set my concerns to rest.