SMT - From By-Elections to The Titanic

Four byelections this week have some Conservatives worried about the future.  Should they be or is it all just smoke and mirrors?Brian Mulroney gives Justin Trudeau a rousing introduction -- what's up with that?   And are news organizations making the right call on their breathless reporting of the latest Titanic story?  Veteran journalist Rob Russo sits in for Bruce Anderson this week.