It's often hard to identify a turning point in a military conflict. The news of mayhem comes in every day, and it's hard to figure out which changes the course of things.
Metrics available to the public are useless -- those available to commanders are, I suspect, far from completely helpful. Military historians can look back and, knowing more and with more certainty than anyone at the time, center their narratives on actions that really made a difference. Those of us following events through (often biased) news media and (often insightful but never with a full picture) military bloggers can't do this. Only on looking back can we begin to guess where the road turned.
In looking back over the last year, I see two turning points in the Middle East -- note, not just Iraq, but the Middle East. The first was the bombing of the Golden Mosque in Samarra in February 2006. This was intended to, and evidently did, spark an upsurge of sectarian violence -- Shias killing Sunnis and vice versa.
In retrospect, and as George W. Bush indicated in his speeches of Jan. 10 and Jan. 23, it was a significant turning point. If Bush's surge of troops into Baghdad and Anbar is the right response to this increased violence now, it would have been the right move six months ago. But readers of military history won't be surprised that his timing was off. So was that, at times, of indisputably great commanders like Winston Churchill and Franklin Roosevelt.
I used to say that the hardest thing in campaign strategy is to distinguish between the one time out of 10 when you should change course and the nine times out of 10 when you should continue on the course you set. I should think it's even harder to get this distinction right in military affairs.
The other turning point, as I look back, was Hezbollah's invasion of Israel last July. The military effectiveness was hard to gauge and Israelis are still arguing about whether they suffered a defeat, scored a victory or managed a stalemate. But the important thing here, at least in the opinion of key administration policymakers, was not the effect on the Israelis or even the Lebanese, but the effect on other Arab states.
The Sunni Arab states viewed the Hezbollah attack -- undertaken without even the notification of the Lebanese government, yet putting Lebanon at grave risk -- as an Iranian offensive aimed at establishing something like hegemony over the greater Middle East. Shia, Persian hegemony -- not something welcomed by the Gulf states, Saudi Arabia, Jordan and Egypt. For all their rhetorical opposition to Israel over the years, they found they had more in common with Jewish Israel than Muslim Iran. So they began to urge the United States to do more to curb the power of Iran.
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