On reflection, I think this is veering in an unhelpful direction again. I would like to return, if possible, to arguing the issues and not the people presenting their viewpoints. I am also guilty of going after the person and I will really try to avoid that in future. I would appreciate it if others would also refrain from questioning my intelligence or understanding if I advocate a particular viewpoint. No-one is ever all right or all wrong in these kinds of things. We can all learn and take from each other, regardless of political belief. Let us return to mutual respect.