 I think a number of things happened right after 9-11, which one of the major things that the US government did in addition to its occupation of Iraq and creating of secret prisons and Guantanamo Bay Prison and torturing people was surveillance, was mass global surveillance. And this was decided in the immediate aftermath of 9-11. And we didn't know that at the time, though it wasn't something that the public was informed about, but it happened behind the scenes. And it's through my reporting and over the years and through the bravery of whistleblowers, we've learned more and more of how it was that the US government used 9-11 as an excuse to use mass surveillance both internally and illegally against US citizens and then in sort of global collection of communication.