Did the Subpoena Suggest Obama Advised Blagojevich?

I can just here Obama spewing "I had no knowledge of this what so ever ! (Reporter) But Mr President the records show undeniably that you did. (Obama) It does? Well ummmm .....a... pause... a ...another pause .......a......... It's all Bushes fault I tell ya!!!! (Reporter) tries to keep a straight face,