The TSA has a watch list of people who present “challenges” to screening
> “The bottom line is that in the post 9/11 world, do we really need another watch list — particularly one from the T.S.A., which is not an intelligence agency?”<p>You can never have too many watch lists.  For your safety.<p>We now need a watch list of people who do not like watch lists.<p>For people who do not like being put on watch lists.<p>For people outside TSA who create watch lists of watch lists.<p>A watch list for journalists who write about watch lists.<p>Basically, there is no problem so great it cannot be solved by creating another watch list.