Never-ending war

John McCain’s never-ending war por George Will:

Elevating the fallacy of the false alternative to a foreign policy, John McCain and a few others believe Republicans who oppose U.S. intervention in Libya’s civil war — and who think a decade of warfare in Afghanistan is enough — are isolationists.

“Was our country under attack, or under the threat of imminent attack? Was a clearly vital national interest at stake? Were we invoking the inherent right of self-defense as outlined in the United Nations charter? Were we called upon by treaty commitments to come to the aid of an ally? Were we responding in kind to an attack on our forces elsewhere, as we did in the 1986 raids in Libya after American soldiers had been killed in a disco in Berlin? Were we rescuing Americans in distress, as we did in Grenada in 1983? No, we were not.”

McCain, however, says we must achieve regime change in Libya because if Gaddafi survives, he will try to “harm” America. This is always the last argument for pressing on with imprudent interventions (see Vietnam, circa 1969): We must continue fighting because we started fighting.