The survival of Carney’s government may come down to this

The one thing standing between Mark Carney and a majority government may turn out to be a by-election in the Quebec riding of Terrebonne -- where the Bloc Quebecois candidate says she's confident she'll win. It's not clear when the war in Iran will end -- but we'll ask an Iranian-Canadian historian what kind of order he foresees after the chaos. New Brunswick serial killer Allan Legere dies in prison; a reporter who covered the murders, the manhunt, and the trial tells us a lot of people are breathing easier. Heavy rain in Nairobi last week led to deadly floods. And for many including our guest, those floods cut off electricity and running water. A neuroscientist tells us about the leap he's made in understanding how mice view their surroundings -- with the help of action movies.Just weeks before athletes were scheduled to run the Pyongyang Marathon, the North Korean regime cancels the event -- and the reason it gives is "reasons."As It Happens, the Tuesday Edition. Radio that assumes, for the out-of-shape runners, this is a staggering loss.