Maybe he lacks something more substantial than moral integrity to declare Trump a criminal.
Huh? Not sure why your on this nonsense path of trying to associated Muellers moral integrity somehow being correlated to to any criminal activity of the immoral, narcissistic, pathalogical liar with socipathic tendencies.
It appears you do not watch tv have no idea what has been reported in the Mueller report of that last week. That is a problem for Trumpanzees who dont watch tv or only watch FOX propagand machine for Trump.
You really need to broaden your base of data harvesting and get out from behind the 8-ball regarding whats in the Muller report.