I remember when the micro-computer trade shows started. A few years after the first ones we had an industry. I think hemp/marijuana will follow a similar track.
This video was put out by the same folks who put out the It Gave Me Hope video. If you want to grow your own hope this book might be helpful:
Marijuana Horticulture: The Indoor/Outdoor Medical Grower's Bible
H/T Drug Policy Forum of Texas
Cross Posted at Classical Values