I've told you I will not respond there as I want everything public and I have nothing to hide.

You can see that he left me another insulting comment. I have suggested to him that you two call a truce, but you really have to stop attacking everyone if you want any chance of him stopping. You have done this for a year and it just does not work. Nobody is going to read those long comments. I have no idea if he will stop, but you have to be willing to stop what you do.