William Barr has NO credibility to investigate ANYTHING!! Who would believe any of his conclusions?? He has completely destroyed whatever integrity and reputation he has ever had by completely ingratiating himself to the buffoon-in-Chief. Currently, the United States of America does not have a functioning Department of Justice!! There must be an independent investigation of all of these incidents including the decisions to gas American citizens on the streets of Washington DC and employing low flying wartime helicopters in the city!! This is completely unacceptable in the United States of America!! We do not want to live in a police state!! The military has no business being deployed on US cities!!!