http://www.otcmarkets.com/stock/USEI/news/USEI-Cannabis-Has-Successful-Trade-Fair-in-Seattle–Washington?id=77519&b=y

http://www.otcmarkets.com/stock/USEI/news/USEI-Cannabis-Travels-to-Meet-Vendors-and-Attend-Trade-Fair-in-Seattle–Washington-This-Week?id=77326&b=y

http://www.otcmarkets.com/stock/USEI/news/USEI-Announces-Acquisition-of-Public-Company-for-Growth-Strategy?id=77094&b=y

http://www.hemp.com/hemp-education/uses-of-hemp/hemp-fuel/

http://www.hemp.com/hemp-education/uses-of-hemp/hemp-fuel/making-hemp-biodiesel/

http://www.cannabisculture.com/content/2014/01/31/US-Farm-Bill-Allows-Hemp-Farming-10-States )

http://www.nbcnews.com/business/consumer/dont-get-burned-marijuana-investment-scams-f8C11440644