Which of the Following Was a Ruling of the U

Which of the following was a ruling of the U.S. Supreme Court in Graham v. Florida (2010) ?

A) Retribution and deterrence can be applied to juvenile wrongdoers because they can fully comprehend the consequences of their actions.
B) A juvenile can be tried in an adult court for a crime that had already been adjudicated in juvenile court.
C) The basic procedural safeguards granted to adult offenders cannot be granted to juveniles facing a loss of liberty.
D) Juveniles who commit crimes that do not involve murder may not be sentenced to life in prison without the possibility of parole.