Documentary Discusses Challenges in the Legalization of Marijuana

http://articles.mercola.com/sites/articles/archive/2015/09/26/marijuana-legalization.aspx?e_cid=20150926Z1_DNL_art_1&utm_source=dnl&utm_medium=email&utm_content=art1&utm_campaign=20150926Z1&et_cid=DM86185&et_rid=1141368666

2nd presentation on its history to present.