I'd be very surprised if the NSA doesn't collect these signatures for later matching. Doesn't mean that you'll have black vans following you around because of i

I'd be very surprised if the NSA doesn't collect these signatures for later matching. Doesn't mean that you'll have black vans following you around because of it - they have lots of lists for all kinds of things. The most obvious application in this case is that you would be automatically disqualified for a security rating in the future. You'd never get to know the reason of course, you'd just be rejected. EDIT: I still think people should sign of course. Let's not let them win by default by letting our fear control us. Do you really want that security rating if these are the requirements?