Well...probable cause helps...
And how do you get probable cause? Good, ol'-fashioned poleece work. You know, that difficult, nasty, not-gonna-find-its-way-ont-LawnOrder-cuz-it-aint-sexy-and-requires-more-than-a-3yo's-attention-span stuff. The stuff that was outlawed here after 9/12/01.
jb4
"It's hard for me, you know, living in this beautiful White House, to give you a firsthand assessment."
— George W. Bush, when asked if he believed Iraq was in a state of civil war (Newsweek, 26 Feb 07)