Originally Posted by HRoi
You might be thinking about Global Entry, which is expedited immigration when reentering the United States, and you have to apply for this and pay $100 (and presumably get a virtual anal probe before getting approved)
no physical intrusion, but an NSA virtual probe of your records. smelled bill clinton's 2nd-hand-smoke in college in 1967? bzzzzzz, disqualified.
they are proactive, too. if you get arrested - no charge, no conviction - during membership it'll flag the system and your global entry will be revoked. ask me how i know