[garyrob]

> Whether any one country should be global police or not is a very difficult question to answer, but at the same time I could easily see situations where some of these could be beneficial for the greater good.

I would argue that it should be the UN that does something like this, if it's done at all. I would like to see a world in which there was a top-level body that would arrest a dictator, the same way the US government would arrest someone who tried to become dictator of an American state.

But it wouldn't be up to the governor of one of the other states to do it without the agreement of the rest of the country. That would be chaos.