This is one of the issues we want to follow up on with Facebook to see if they can help us.
I wrote to Mark Zuckerberg on Monday with a list of over 40 outstanding questions and issues from the Mike Schroepfer session. That's one of the reasons we want Zuckerberg to come back—there are so many outstanding questions. But this is an important issue.
I know that the Information Commissioner in the U.K. has been in contact with Facebook about her inquiry, but I think this is one of the key issues, not for the Information Commissioner, but for the Electoral Commission and U.K. election law. If there was coordination between different campaigns, that's an issue. And I think we will understand more about the day-to-day coordination between these companies as well.