CANNABIS: “Debunking the Latest Smear Campaign Against Marijuana” / The Big Picture RT / Thom Hartmann ☮

Published on Feb 24, 2015

Paul Armentano, National Organization for the Reform of Marijuana Laws (NORML) joins Thom Hartmann. A new study claims that smoking will make you go crazy – as in psychotic crazy. But what does the majority of scientific research say? And could smoking marijuana actually improve your mental health?