If the pressure continues, this is where I think we're headed, either Emanuel goes to jail for his commission of felony or he cops a deal and outs the one who ordered him to take care of Sestak, ie., his boss.
This is getting a real “mafia” kind of feel to it. Given the players, I guess that should be expected. I would also expect that Obama will “take care” of Emanuel, as long as he stays on the reservation. He’ll get pardoned, and a nice, lucrative job will be waiting for him. I don’t think he’ll talk.