whole market is in a uproar and running on fear due to the White house address Thursday, be we have no fear here as stricter federal enforcement of non medical cannibus will not effect the picks and shovels of the industry as much. so right now IMO is a good buying op. I think I saw news aero and SMG as well as many other plays are being put into a MJ ETF.
News 
Market Data 
Discover 
