How could they find no wrongdoing?

guilty of no wrongdoing.

The investigators felt there was no criminal wrongdoing.

No one has claimed Bubba Jenkins is a threat, that he's a dishonest person or that he's a disruptive person.

We absolutely and positively know there is no wrongdoing. We've carried out the terms of our contract through the guidelines set before us. We feel very confident and know our name is going to be vindicated.

If there was any wrongdoing, the buck stops with me.