http://www.cbsnews.com/news/mysteri...na-use-on-the-rise-in-states-with-legal-weed/ Mysterious illness tied to marijuana use on the rise in states with legal weed - - - - - - - - - - - - - - - - - - - - Using marijuana is truly being stupid. It is a drug of death and destruction for a number of reasons. Always has been, always will be.