An article in the March 7 Globe Business section outlined the plans of several established medical marijuana entrepreneurs from Colorado to expand their operations into Massachusetts, where by one estimate, as many as 100,000 medical-marijuana users might enroll in the next two years.
http://www.bostonglobe.com/business/2013/03/06/medicial-marijuana-businesses-look-massachusetts-for-growth-opportunities/zsDvlSuQXM2D3akA94wguN/story.html