We have two boys. After George Zimmerman was found not guilty of killing Trayvon Martin, we had to explain to our older son, who was 12 at the time, how that could happen. Instead of hugging and consoling him, my husband pulled out a documentary about Emmett Till and showed it to him and started to talk about how the justice system works in this country - and how it often doesn't. From that conversation, our son wrote a short story about Trayvon Martin going to heaven to meet Emmett Till.