epa08459465 People participate in a protest after curfew near the arrest site of George Floyd, who later died in police custody, in Minneapolis, Minnesota, USA, 01 June 2020. A bystander's video posted online on 25 May appeared to show George Floyd, 46, pleading with arresting officers that he couldn't breathe as an officer knelt on his neck. The unarmed black man later died in police custody.  EPA/TANNEN MAURY
 People participate in a protest after curfew near the arrest site of George Floyd, who later died in police custody, in Minneapolis, Minnesota. EPA/TANNEN MAURY

What is Blackout Tuesday? 'Perhaps with the music off, we can truly listen'