This too is a jihad. Yet we Americans find ourselves in the...

This too is a jihad. Yet we Americans find ourselves in the dangerous position of going to war not against a state but against a phantom. The jihad we have embarked upon is targeting an elusive and protean enemy. The battle we have begun is never-ending. But it may be too late to wind back the heady rhetoric. We have embarked on a campaign as quixotic as the one mounted to destroy us.