OB FRANKEN, CNN NATIONAL CORRESPONDENT: Well, it's very delicate. We're picking up that there could be two principals in this getting deposed next week giving sworn statements. Those two would include Karl Rove's attorney, Robert Luskin and Viveca Novak of "Time Magazine."
Now it really comes down to, when all is said and done, a question of who said what to whom when.
And the who is very important because we're being told by a variety of sources that the special prosecutor, Patrick Fitzgerald, was planning to indict Karl Rove for misrepresenting during the investigation an interview comments that he had made to a reporter. However, there was a key conversation, sources say, and there may have been a misunderstanding by the special prosecutor that a conversation that he was attributing to Rove with Viveca Novak of "Time Magazine" may, in fact, have really been held by Rove's attorney, Robert Luskin.
As we've talked many times before, you and I, and just about any reporter who's been involved in this, has had conversations on the record with Luskin.
So now comes the process where Luskin is going to be testifying under oath during this deposition then Novak. Then Fitzgerald is going to have to make a decision on whether he will change his mind about indicting Rove.
It gets kind of complicated, and it gets even more complicated when you're told by the variety of sources this will not end the investigation. This is something that could go on for a while as they'll be looking for other parties who may have had a role in all of this--Wolf.