Try to Keep Your Face Offline

Because if you don't, the NSA will collect your ugly mug and add it to their database.

The NSA says that they don't have access to state drivers' licenses. It they're not outright lying about that, then the FBI probably does have access. So my guess would be that the FBI takes the photo databases from the state DMVs, renames the databases and then gives that to the NSA, which can then say that it doesn't have the state databases. Which would both be a literal truth and a factual lie.