This report originally premiered on CNN, Tuesday March 11th 2014.
Read Dr. Sanjay Gupta’s essay: ‘I am Doubling Down’ on Medical Marijuana from March 6th, 2014
Weed 2: Cannabis Madness
Dr. Sanjay Gupta Reports looks at U.S. federal laws that consider marijuana a drug with no medicinal value and serious scientists who say they’re wrong. It is the politics of pot – the politicians vs. the patients.