This video from the USA says about itself:
A Tale of Two Police Shootings
29 April 2016
Jaisal Noor: Professor Lawrence Brown says the police shooting of 14-year-old Dedric Colvin on the anniversary of the Baltimore Uprising raises questions of how much has changed since the death of Freddie Gray in police custody one year ago.
Dedric Colvin: Baltimore teen shot by police ‘told officers gun was fake’: here.