You really have to ask yourself what strategy the Liberals are employing. Every day they get beat up over this, and every day they refuse to answer the most basic of questions. They had an opportunity to change the rules which started this whole mess, and they refused. Issues can't drag on forever, but this will continue until either Morneau resigns or answers are given.  When the election campaign begins this issue will be brought back by both Opposition parties, and the Liberals only have themselves to blame for that. Rarely has a government had such a disastrous session on the Hill, lurching from one crisis to another, desperately waiting for the Christmas break.