Patricia Kime, Military Times

 
The Drug Enforcement Administration has given its blessing to a study on the effect of medical marijuana on post-traumatic stress disorder, the first randomized, controlled research in the U.S. for PTSD that will use the actual plant instead of oils or synthesized cannabis.
 
Full Article: 
http://www.militarytimes.com/story/veterans/2016/04/21/dea-approves-ptsd-marijuana-study/83356604/