Michael Walzer suggests that if and/or when an intervention is deemed "necessary," perhaps before a Gaddafi victory that would result in very large-scale retributive killing of the regime's opponents, the intervention should be done by neighbors, i.e., the Egyptian and Tunisian armies. I don't think that will happen, although I do follow his logic. (And it's not that I have any better ideas -- I don't.) Also here.
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