Why else would his avatar, account handle, and name all change like that? I mean you would have to be a crazy person to do all of that yourself. And I guess the hacker went in and stole that unsourced Tweet from fake Joel Sherman. Hackers are always doing that. Accessing your account and then doing your job, but doing it really poorly such as relying on a fake source and then not attributing it. He's kind of a joke already, so I bet this blows over.

I know somebody that works with him on occasion, so I will see if I can get any intel on this though