Medical Marijuana: A Timeline

A brief history of cannabis as a potential cure.
1:17 | 04/19/16

Coming up in the next {{countdown}} {{countdownlbl}}

Coming up next:

{{nextVideo.title}}

{{nextVideo.description}}

Skip to this video now

Now Playing:

{{currentVideo.title}}

Comments
Related Extras
Related Videos
Video Transcript
Transcript for Medical Marijuana: A Timeline
--

This transcript has been automatically generated and may not be 100% accurate.

{"duration":"1:17","description":"A brief history of cannabis as a potential cure.","mediaType":"default","section":"ABCNews/Health","id":"38491002","title":"Medical Marijuana: A Timeline","url":"/Health/video/medical-marijuana-timeline-38491002"}