I haven't seen it posted yet, but Marc's article is interesting.
He says the same thing most articles have been saying that Allen, O'Brien, and Narron are expected to stay for now. But he also mentions that the three of them are expected to be at the press conference. To me this is a cause for pause. If Castellini knew he was going to have to make changes at the top, which I think many of use believe a clean sweep is necessary, then why would he want to make his grand appearance as owner with symbols of the past failures?