Questions over the fatal shooting and the role of the police in the death of a teen are front and center in Chicago. There, the mayor, city officials and community leaders are taking stock of how police respond with force, and whether more changes are needed. Stephanie Sy speaks to Hans Menos, the Vice President of Law Enforcement Initiatives for the Center for Policing Equity, for this report. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders