Juveniles who have not committed murder should not be locked up for life, according to a U.S. Supreme Court decision today. In the case of Graham v. Florida, the court says it considered brain and behavioral science in deciding that life sentences for most young criminals amount to cruel and unusual punishment.
The decision extends a 2005 decision (Roper v. Simmons) banning the death penalty for juveniles. Amicus briefs submitted to the court by the American Medical Association, American Psychological Association, and others questioned whether youths should be held to the same standards of culpability as adults given research suggesting that their brains are not yet fully mature.
In its decision, the court says it took this data into consideration: