The Politburo no doubt had internal investigations, and so too does the incoming Barack Obama administration. They've just released a five-page PDF completely clearing everyone of everything; cached copy here. It includes the news that Obama was interviewed as part of the investigation: These accounts were communicated to the Office of the United States Attorney in interviews that were conducted last week. At the request of the Office, we delayed the release of this report until such time as the interviews could be completed. The interviews took place over a period of three days: Thursday,...