Karmelo didn't cry when the jury heard the 911 call after Austin Metcalf was stabbed. He didn't cry when Austin's twin brother, Hunter, could be heard screaming in anguish and praying his brother wouldn't die. He didn't cry when the jury was shown Austin's autopsy photos. He didn't cry when they saw the blood-soaked shirt used in a desperate attempt to save Austin's life. But he cried when he was found guilty. And he cried again when he was sentenced to 35 years. The only tears the jury saw were for his own fate, not for the life that was...