The illegal marijuana market thrives in competition with the legal market by offering products at considerably lower prices because it neither complies with regulations on growth and sale, nor pays taxes on sales or their profits. It is particularly disturbing that the public is unaware of the fact that of all Americans with substance use disorders due to drugs other than alcohol, nearly 60 percent [5] are due to marijuana. That means that more Americans are addicted to marijuana than any other drug, including heroin, cocaine, methamphetamine, and the nonmedical use of prescription drugs.