No, let the man speak.
Rather than some smooth talking shyster being wheeled out to "spin" the company line DC decided to handle it all by himself. And I think his conscience got the better of him for all to see.
Hercfix.
Lets hope that DS (QS&RM) sees to it that the report writer is lauded and not lambasted for his honesty, if I am able to judge character I'm confident this will happen although DS himself may cop some heat.