Tyler Lawrence, 13, is shot and killed.

A participant in the Big Brothers and Sisters program and the Paul Robeson Institute for Positive Self Development, the boy was walking near his grandparents’ house on Fremont Street at 11:30 a.m. on a Sunday morning. “I climbed the ladder, I moved to Norwood, I did everything that I thought I was supposed to do to give my son a chance,” his mother Remy Lawrence subsequently tells reporters outside her parents’ home.