Must read from Mueller 2011:

We have seen a shift from regional families with a clear structure, to flat, fluid networks with global reach. These international enterprises are more anonymous and more sophisticated. Rather than running discrete operations, on their own turf, they are running multi-national, multi-billion dollar schemes from start to finish.

We are investigating groups in Asia, Eastern Europe, West Africa, and the Middle East. And we are seeing cross-pollination between groups that historically have not worked together. Criminals who may never meet, but who share one thing in common: greed.

They may be former members of nation-state governments, security services, or the military. These individuals know who and what to target, and how best to do it. They are capitalists and entrepreneurs. But they are also master criminals who move easily between the licit and illicit worlds. And in some cases, these organizations are as forward-leaning as Fortune 500 companies.

This is not “The Sopranos,” with six guys sitting in a diner, shaking down a local business owner for $50 dollars a week. These criminal enterprises are making billions of dollars from human trafficking, health care fraud, computer intrusions, and copyright infringement. They are cornering the market on natural gas, oil, and precious metals, and selling to the highest bidder.