Bruce Schneier:

Okay, so you say that you haven’t provided any data stored outside the US to the NSA under a national security order. Since those national security orders prohibit you from disclosing their existence, would you say anything different if you did receive them? And even if we believe this statement, it implies two questions. Why did you specifically not talk about data stored inside the US? And why did you specifically not talk about providing data under another sort of order?