Sounds like MY store!! You wouldn't happen to be in the Local 1996 area by any chance would you?
Nope. I can't say where since the other managers are taking steps to get this person removed.
Your manager must have gone thru the 4 verbal warnings. I looked up what the procedure is for firing a Kroger manager and it is 4 verbals/written/PIP/Suspend/Terminate (unless it is for gross misconduct and immediate termination can happen then.)