Not that I am following whatever this diverged into, while you do hav the power to cancel an article, it is troublesome to solicit actions from others who hav quoted you. _______ When adding up committees, there is a rule of thumb, that talents make a diff'rence and follies make a sum. -- http://en.wikipedia.org/wiki/Piet_Hein_(Denmark) (1905-1996) -- same year that Isaac Asimov died.