... to Murph's questions are attributable, I think, to the fact that you have been hiding away in that theoretical ivory tower law school academic world, where everything "works" the way it should ... whereas (for you non-attorneys, that's lawyer-speak for "while on the other hand" ), I have spent most of my career rolling around in the mud in the trenches, where virtually nothing works the way it's supposed to!!

----- jim o\-S