Pot correlated with making teens less likely to graduate college/HS, more likely to kill selves.

Teenagers who smoke marijuana daily are over 60 percent less likely to complete high school than those who never use. They're also 60 percent less likely to graduate college and seven times more likely to attempt suicide. Those are the startling conclusions of a new study of adolescent cannabis use out today in The Lancet Psychiatry, a British journal of health research.