World-renowned cannabis cultivation expert Jorge Cervantes is expected to speak during the 2010 International Cannabis & Hemp Expo, at 1:30 p.m. on Saturday, September 25.

AMSTERDAM (CNNMoney.com) -- When American entrepreneur Adam Dunn moved to the Netherlands at age 19, his first business plan wasn't anything to write home about.

Nol van Schaik founder of the famous Willie Wortels coffeshops explains why the weed in Dutch cannabis cafes has got so expensive.

Born in 1945 in Kenfig Hill, a small Welsh coal-mining village near Bridgend, Howard Marks AKA Mr Nice attended Oxford University

To hear him described, you may think he’s “the most interesting man in the world” from those Dos Equis beer ads.