Fbi director christopher wray has released a staunch defence of the corporation following grievance via us president donald trump.
Mr wray advised a committee of lawmakers that there has been "no finer group".
Mr trump lately lashed out on the federal regulation enforcement agency, announcing its popularity become "in tatters".
Unique suggest robert mueller, a former fbi director, is investigating alleged russian interference inside the us election.
Mr trump denies that his group colluded with moscow to get him elected.
"the fbi that i see is tens of lots of courageous males and females working as difficult as they are able to to hold humans they will in no way recognise safe from harm," mr wray instructed the residence judiciary committee, according to the associated press.
He described the bureau's group of workers as "first rate human beings devoted to the very best concepts of integrity and professionalism".
Reports emerged closing weekend that mr mueller had brushed off an fbi officer from the investigation after he changed into determined to have made anti-trump comments in textual content messages.
The president seized at the officer's dismissal, and in a tirade on twitter he said the fbi's "recognition is in tatters - worst in records! But worry now not, we are able to carry it lower back to greatness".
President trump also issued a sparkling denial that he requested former fbi director james comey to drop an research into the behavior of one in all his top aides, michael flynn.
