Wow... I’m guessing this is sending a sly message to all the other seditious swamp dwellers:
1. this guy has turned (most of the FBI can figure out who it is);
2. he is a singing canary’
3. if you get your ass in here PRONTO and voluntarily turn state’s evidence, we may go easy on you.
‘I’m guessing’
That part of your post was accurate.
Perhaps this is setting the stage to avoid prosecuting anyone else. Why does this OIG bother if nothing will be done?
Nope. It’s code that you’ll be protected if you don’t blab to the press about your crimes.