Our neighbor states are starting to ban "fake marijuana." That's a drug called K2 that teens use to get high - it also causes hallucinations and vomiting. So how dangerous is this fake weed? Since it's so new, how are schools and cops dealing with it? And are we seeing it in Nevada? Experts weigh in on the latest designer drug.
Dr. Paul Oesterman, Assoc Prof of Pharmacy Practice, University of Southern Nevada