There is a cooperation agreement.
Update: So just some detail here. We don’t know precisely what the scope of the cooperation is. We don’t know who he’s cooperating against. What we have here is that Andrew Weismann, in the court a short time ago, referred to the deal as a “cooperation agreement.” The hung jury charges from Virginia will be dropped, pending his cooperation.
Later Update: I got this wrong. I’m glad I did. But note that last night I wrote that if Manafort was going to cooperate it made sense that he would keep that fact under wraps until the very last moment. It appears that that is just what happened.