Well, de gustibus non curandum est. At least you can filter out his contributions. As for the notion that "he expects to be addressed as honorable," the only evidence I can see to draw this conclusion is from his email address, which, as Myridon so ably pointed out, was undoubtedly (I might even say undoubtably) part of the formula decreed by the federal court system's sysadmin. Most private companies have a standard email address form. I would expect it as standard for any governmental email addresses.