Although Brown was sentenced to life with the possibility of parole (at age 67) for killing a man who solicited sex from her as a minor, this is, indeed, the most lenient sentence possible under Tennessee law.

Under state law, only three sentencing options exist for those convicted of first-degree murder, no matter the age of the accused: death penalty, life in prison without possibility of parole and prison with the possibility for parole after serving 51 years.

The United States Supreme Court has ruled that sentencing a minor to death or a life sentence without the possibility of parole is unconstitutional cruel and unusual punishment. A separate Tennessee law also forbids imposing a death sentence on minors tried as adults.

Hence, the minimum sentence for a minor’s first-degree murder in Tennessee is a life sentence with the possibility of parole after 51 years.

Tennessee’s 51-to-Life law may not even be constitutional when applied to minor cases. In 2012, in Miller v. Alabama, the U.S. Supreme Court held that a mandatory life sentence without the possibility of parole violates the U.S. Constitution’s Eighth Amendment prohibition against cruel and unusual punishment. Youth advocates take the position that a mandatory 51-year sentence without parole is actually a life sentence because the average life expectancy in prison is about 50 years.

Unfortunately for Brown, the Tennessee Criminal Court of Appeals has disagreed and maintains the law is constitutional. Currently, about 183 individuals are serving a life sentence for crimes committed as minors.

In Miller v. Alabama, the Supreme Court urges that individual mitigating factors must be taken into account when sentencing young people. Specifically, the court notes several factors to consider in youth sentencing, including the youth’s history of family violence, parental substance abuse, child abuse and mental health issues.

Unfortunately, the Miller Court’s 2012 mandate to consider childhood trauma as mitigating factors came too late to help 16-year-old Brown, originally sentenced in 2004. Brown’s jury did not get to hear information about how the girl was placed for adoption by her mother — only to be later kidnapped by her mother and sex trafficked. The jury also did not get to learn Brown showed signs of fetal alcohol syndrome because her mother drank heavily while she was pregnant.

Of her former pimp “Kutthroat,” Brown told an appeals court judge: “He would explain to me that some people were born whores, and that I was one, and I was a slut, and nobody’d want me but him, and the best thing I could do was just learn to be a good whore,” according to Newsweek.

Just like Brown, youth appearing in the juvenile and adult systems likely have exposure to a number of childhood traumas. According to a 2012 Sentencing Project survey of people sentenced to life in prison as juveniles, 79 percent witnessed violence in their homes regularly, and fewer than half attended school at the time of their offense. Of women handed life sentences as minors, 80 percent reported histories of physical abuse, and 77 percent reported histories of sexual abuse.

Yet, children exposed to childhood trauma fare no better today in Tennessee adult courts under the still-existing 51-to-Life law. The life sentence is mandatory in Tennessee first-degree murder cases, regardless of the accused minor’s age and traumatic experiences.