Gaddafi wasn't even buried when pundits began speculating as to whether the tribes of Libya would be able to pull together to prosper. The answer was obvious. Of course they will have huge difficulties getting along. After all, Europe's "tribes" were still quibbling over how to handle their impecunious tribes such as the Greeks.
The complexity of passing legislation through Congress with an intransigent Republican Party is something we should be worried about here in Canada, too. There is the prospect that the federal government, Canada's largest province, and Canada's largest city could all be governed by ideological conservatives.