WDAY: The News Leader

Published August 09, 2013, 12:00 AM

Dr. Sanjay Gupta

In this July 31, 2013 file photo, Dr. Sanjay Gupta attends a special screening of "Lee Daniels' The Butler" in New York. Gupta says he spoke too soon in opposing the medical use of marijuana in the past, and that he now believes the drug can have very real benefits for people with specific health problems. Gupta, the network's chief medical correspondent and a brain surgeon, detailed his change of heart in an interview Friday and an article for CNN’s website titled "Why I changed my mind on weed." He will narrate a documentary on the topic that the network is airing on Sunday. (Photo by Evan Agostini/Invision/AP, File)
Read the article: CNN's Gupta: I was wrong about marijuana