Dr. Oz: Marijuana May Be the Answer to America's Opioid Crisis
Both CNN's Dr. Sanjay Gupta and Dr. Mehmet Oz, who hosts "The Dr. Oz Show" on Fox, reversed their opinions about medical marijuana in 2014. Now Dr. Oz says, "People think it's a gateway drug to narcotics. It may be the exit drug to get us out of the narcotic epidemic."

