Enjoy Smoke-free Weed
Similar to an e-cigarette, Open Vape pens have cartridges filled with purified cannabis oil. For the user, its discreet, smoke-free bliss.
"Marijuana in America: Colorado Pot Rush" -- Premieres Wednesday, February 26th at 10p ET/PT
ABOUT THE SHOW: Colorado made history as the first state in the U.S. to legalize marijuana for recreational use. NBC News correspondent Harry Smith tells the story behind this stunning development, which has been called one of the great social experiments of the next century.
Learn more about the show: http://marijuana.cnbc.com