Civil rights attorney Ben Crump. (CNN)

Attorney Ben Crump has become a household name as the go-to lawyer for families impacted by police violence, including those of Michael Brown, George Floyd, Breonna Taylor, Jacob Blake and many others. He was in Chicago Tuesday calling for federal police reform.

We talk with an Al Jazeera correspondent about being on the ground in Ferguson and the impact police presence is having on protesters and the press. 

The Black Youth Project at the University of Chicago released a report Friday, Aug. 15 detailing the lack of trust in the police and legal system.