Richard North of the EU Referendum blog has this post about the Iranian nuclear threat. North is manifestly knowledgeable about the technical details of various weapons, as many of his posts demonstrate. North is concerned but not alarmed about the situation, basically finding that the Iranians will have a real problem coming up with a deliverable weapon — i.e. getting from a device to a weapon is still not kid stuff. “Putting various strands together, for Iran to pose a credible threat to Israel, it must not only have a functioning bomb, but also a reliable means of delivery. And here, not all the pieces are falling into place.” The post and comments are good. RTWT.