Transnational Organized Crime: Supply And Demand
"The simple fact is that transnational organized crime is big business in an increasingly globalized economy. From China to Nigeria to Mexico, entrepreneurial criminals will navigate around laws and across borders, supplying illegal or illegally acquired goods and services to meet the demands of the highest bidders. Whether it is drugs, human kidneys, human beings, illegally harvested timber, weapons, or rhinoceros horns, as long as someone is willing to buy it, someone will be willing to sell it."
Haken, Jeremy, "Transnational Crime In The Developing World," Global Financial Integrity (Washington, DC: Center for International Policy, February 2011), p. 1.