Dr Julian Lewis: As a regular attender of the Chamber, I must say that I know that individual's name [Tony McNulty, (Harrow, East)] perfectly well. I know his constituency, and I know that he comes here regularly. I do not think that he heckled the right hon. Member for Chesterfield (Mr Benn); I think that he intervened in a perfectly respectable way, and was dismissed in a thoroughly irresponsible way.