So far, we've known that the Niger-uranium claim was based on (a) forged documents, (b) an Italian summary of the forged documents, (c) a French analysis of the forged documents, and (d) UK intelligence's conviction that the claim was true. The UK was, in turn, basing its analysis on (a) forged documents, and (b) a mysterious second source. Today, via Laura Rozen the Guardian reports that the second UK source "almost certainly" came from France. Does that mean the second source was really the same forgery passed around again through a different route? Hard to say. It would be nice to hear from UK intelligence why, if Iraq tried to get the yellowcake, it didn't succeed in getting the yellowcake. Assuming the attempt was made, knowing why it failed is pretty crucial to knowing what to think about it.