I appreciate that I have been neglecting Hunting Monsters. By way of amends, I will now write again about that article about the pro-Israel lobby by John Mearsheimer & Stephen Walt. I am largely doing this because it's a surefire way to grab a few hits.
Anyway, if you are interested in all that stuff, may I refer you to this article in Ha'aretz by one Ned Lazarus? the great thing about it is that it is written by someone who understands what Realism is, and appreciates the irony of Realists ciriticising US policy towards Israel, given that Israel's actions seem largely to be dominated by Realist ideas. In some ways this reminds me of one of the central problems with Realism - is it meant to be descriptive of the world, or does it say what leaders of countries ought to do to advance their nation's interests?
Ha'aretz tend to start wanting you to pay for articles in old issues fairly quickly, so if you want to read that piece you'd better hop to it.