npr's michele norris and john legend traveled to ferguson, missouri, where michael brown's mother recalls the day her unarmed son was shot dead by white police officer darren wilson, august 9th, 2014. >> every hour of the day he pops in my head where i can't think of anything else. >> reporter: more than a year later, a weathered pile of stuffed animals s sll marks the place where her son died. >> what strikes me standing here is how out in the open we are. there's a lot of people that are seeing what's happening. for that long. i think that probably had a lot >> exactly. exactly. >> why do you think it struck people? >> it was just like a scab being pull observed a wound. it was a situation that you see happening over and over and over again. that upset so many people. >> reporter: a grand jury ultimately chose not to indict officer darren wilson for the shooting. we bring that conversation to charleston, south carolina. recording artist pharell o'brien encounter a community still reeling from one of the deadliest attacks on a place of worship in u.s. history. this past june, 21-year-old