One recent study showed that the brains of people who tend to use marijuana may be smaller to start with, while another found that marijuana appears to change the brain structure of young men with a high genetic risk of schizophrenia.
Explains a lot.
10 posted on 10/21/2015 3:17:39 PM PDT by Opinionated Blowhard
("When the people find they can vote themselves money, that will herald the end of the republic.")
