In this post I included numerous links to the Rick Perry/Aga Khan Islamic curriculum for Texas public schools. The links were to the Google cache of the curriculum material, because several days ago, after we began calling attention to it, the curriculum was taken offline. Accordingly I wrote in that post: One very odd thing about the Aga Khan/Perry curriculum: since this whole brouhaha started, it has been taken offline. It is now available only in cached form here. Why was it taken down? Was the Perry camp embarrassed by the material that Pamela Geller published here, showing it to...