Yes but as we now know fully well, he broke up the team to find who was working against the department from the inside, unfortunately they got and killed the wrong person, and the real person who did it, is still able to get away with it.
But i would love to know what that piece of paper was that he shredded also, i have a feeling that it may be nothing sinister, and that it was the paper that could of removed Jennie from office if she broke the rules....... but i could be totally wrong!!