I'm sorry to interrupt, Mr. Chair, but I just wanted to confirm that our committee, through all-party consensus, issued a subpoena to Mr. Zuckerberg and Ms. Sandberg. I do believe that's unprecedented. I am reading reports that Facebook is speaking to media, saying they're not showing up to our committee. I am not aware whether they have officially responded to the subpoena.
Can you inform this committee whether they have bothered to respond to us on this issue?