So, German said, “the number of NSLs that would be exposed as a result of the release of the gag order is probably very few. The person whose records are being obtained is the one who should receive some notification.”
A time limit on gags going forward also raises the question of whether past gag orders will now be withdrawn. “Obviously there are at this point literally hundreds of thousands of National Security Letters that are more than three years old,” said Sanchez. Individual review is therefore unlikely, but there ought to be some recourse, he said. And the further back you go, “it becomes increasingly implausible that a significant percentage of those are going to entail some dire national security risk.”
The NSL program has a troubled history. The absolute secrecy of the program and resulting lack of accountability led to systemic abuse as documented by repeated inspector-general investigations, including improperly authorized NSLs, factual misstatements in the NSLs, improper requests under NSL statutes, requests for information based on First Amendment protected activity, “after-the-fact” blanket NSLs to “cover” illegal requests, and hundreds of NSLs for “community of interest” or “calling circle” information without any determination that the telephone numbers were relevant to authorized national security investigations.