Aaron Hernandez leaves us with one final 'Why?'

The text message came in early, around 6:30 a.m. ET, and upon hearing the news that Aaron Hernandez had apparently hanged himself in his prison cell, I immediately thought of his 4-year-old daughter, Avielle. She was right there in Courtroom 906 while her dad was being tried for the murder of two men, a case that would end late last week in his acquittal. I thought about those two men, Daniel de Abreu and Safiro Furtado, and the family members who deserve justice and who sat through an excruciat...