Ezra Klein explains why we’re so offended when we find out about government programs that were secret from top to bottom:
Surveillance types make a distinction between secrecy of laws, secrecy of procedures and secrecy of operations. The expectation is that the laws that empower or limit the government’s surveillance powers are always public. The programs built atop those laws are often secret. And the individual operations are almost always secret. As long as the public knows about and agreed to the law, the thinking goes, it’s okay for the government to build a secret surveillance architecture atop it.
But the FISA court is, in effect, breaking the first link in that chain. The public no longer knows about the law itself, and most of Congress may not know, either. The courts have remade the law, but they’ve done so secretly, without public comment or review.
(Via Bruce Schneier.)