The document discusses whether Eric Rivera, a juvenile, can legally be sentenced to life in prison for second degree murder without a firearm and armed burglary with a battery. It summarizes that according to Supreme Court rulings like Roper v Simmons, Graham v US, and Miller v Alabama, juveniles cannot be sentenced to life without parole or mandatory life sentences. It argues that since Rivera's co-defendant received only 29 years for the same crimes, sentencing Rivera to life would fail the proportionality analysis required by Graham and Miller. Therefore, despite claims of some "legal experts", Rivera cannot be sentenced to life in prison under the law.