David, you raise an interesting point. Romney in all his
grandstanding yesterday pointedly refused to offer an opinion as to
whether Craig should resign. A Senate Ethics Committee "inquiry"
has started. What there is left to inquire about I don't know.
Unfortunately, the days when elders in the party quietly took
someone aside and said "you're done" are apparently gone. Process
and legalisms have replaced common sense. At this rate Hillary will
have a fillibuster proof Senate majority for her first term.