This documentary covers a whole lot of ground. It deals with every historical and contemporary aspect of hemp usage and cultivation (mainly in the U.S.), which turns out to be a lot.

Link: http://www.youtube.com/watch?v=mA4v_XBEk6A_

Could the chemicals found in marijuana prevent and even heal several deadly cancers? Could the tumor regulating properties of cannabinoids someday replace the debilitating drugs..

Link: http://www.youtube.com/watch?v=CiP9LVtE9EY

D vitamin information: Hvis du bor i det nordlige Europa/Skandinavien er der en stor risiko for, at du ikke får dækket dit behov for D vitamin. Det samme er tilfældet, hvis du ikke kommer udenfor i solen i minimum 15 minutter om dagen. Mennesker med mørk hud har tendens til et særligt lavt niveau af D vitamin p.gr.a. en ringere dannelse af vitaminet via påvirkningen fra sollyset.
Link: http://www.youtube.com/watch?v=w_mxYnk322A