Big Money Bets Marijuana Will Bring in the Green
10 billion dollars by 2018
http://www.nbcnews.com/nightly-news/big-money-bets-marijuana-will-bring-green-n213236
http://www.nbcnews.com/nightly-news/big-money-bets-marijuana-will-bring-green-n213236

Replies
As is normally the case they don't understand economics........it will "shift" money from one place to another.