COMING UP: Towing Trouble, Tonight At 10 (Watch Preview)

Christian Hopfer

Dr. Christian Hopfer talks with CBS4's Alan Gionet (credit: CBS)

CU Expert Says Marijuana Increases Risk Of Severe Mental Illness

With marijuana now legal in Colorado, CBS4’s Alan Gionet talked to an expert to find out what pot does to a person’s body.

02/13/2013

Follow

Get every new post delivered to your Inbox.

Join 2,508 other followers