On 4-Trader.com: 'MyDx: The MJ Vape.Industry Expected.to.Reach.Over.$2.BILLION.by.2021' http://www.4-traders.com/MYDX-INC-22363212/news/MyDx-The-Marijuana-Vape-Industry-Expected-to-Reach-Over-2-Billion-Dollars-by-2021-24632689/