Mental Violence

An eye-opening report from an award-winning author and former New York Times reporter reveals the link between teenage marijuana use and mental illness, and a hidden epidemic of violence caused by the drug - facts the media has ignored as the US rushes to legalize cannabis.

On a summer night in 2009, three lives intersected in one American neighborhood. Two people newly in love - Teresa Butz and Jennifer Hopper, who spent many years trying to find themselves and who eventually found each other - and a young man on a dangerous psychological descent: Isaiah Kalebu, age 23, the son of a distant, authoritarian father and a mother with a family history of mental illness. All three paths forever altered by a violent crime, all three stories a wake-up call to the system that failed to see the signs.