Jim requires no defending by me. If I say I agree with what he says on particular topics, that is not defending. He does not defend me either and I wouldn't expect him to, neither do we exchange messages of support or of anything at all for that matter. The point I made is that he supplies abundant information and links, which you are at liberty to counter if you wish. Your colleagues Teribus, Keith and akenaton, not to speak of our anonymous Guest (who once called me a Jew-hater) are far less productive of facts on this topic than Jim and they all name-call. I don't think you have any cause to complain.