The GreenRush Seminar Series is the industry leader for training the general public about the rapidly emerging medical marijuana market. The medical marijuana market has current annual sales of $2.5 billion dollars, expected to grow to $10 billion dollars by 2017 and to $70 billion dollars by 2025. With 24 states having passed marijuana reform and 14 states voting in the next election, it's time to educate yourself on how to capitalize on the medical marijuana market.