http://www.lewrockwell.com/rothbard/ir/Ch29.html
Somalia is a land of “criminal anarchy” – the sort of country that gives anarchism a bad name, a land where, instead of peacefully competing defense agencies, there is no settled government, certainly no effective peace-keeping agency, and warring bands are trying to steal from each other and from the general populace. In short, sort of like Harlem, only worse. But a land without a settled government, whether criminally anarchic or anarcho-capitalist, is almost impossible for an external power to occupy and govern.