Tucked deep inside the 1,603-page federal spending measure is a provision that effectively ends the federal government’s prohibition on medical marijuana and signals a major shift in drug policy.

The bill’s passage over the weekend marks the first time Congress has approved nationally significant legislation backed by legalization advocates. It brings almost to a close two decades of tension between the states and Washington over medical use of marijuana.

 

http://www.latimes.com/nation/la-na-medical-pot-20141216-story.html