After more than 9 years leading the country, Justin Trudeau’s time in office is down to days. On Sunday the party will count the votes and announce a new Liberal leader, who will become the next Prime Minister when they are sworn in. Which of the four candidates will win, could there be a surprise finish, how will the transition of power work, and will this spark a snap federal election? Host Cormac Mac Sweeney speaks with Greg MacEachern, a principal at KAN Strategies to find out.

The word of the week: tariffs. In what's been a confusing back and forth whether or not the tariffs against Canadian goods were on, we learned there was a last minute reprieve on tariffs in the auto sector. The issue has been in the news headlines for months, and now that it's here, what is the fallout? An expert says this situation is definitely unusual – and it’s not over yet. Host Kris McCusker speaks to Joy Nott is Partner, National Tax, Trade and Customs at KPMG Canada.

It’s a preventable crisis – that’s the message from many public health officials when describing the recent measles outbreaks in parts of Canada and the United States. The highly contagious viral infection was considered eliminated in 1998 in Canada and in 2000 in the U.S., but a number of factors have contributed to its recent resurgence. Host Melanie Ng speaks with Sabina Vohra-Miller, @unambiguousscience, a Doctor of Public Health candidate and expert in clinical pharmacology and toxicology, about the mis/disinformation surrounding vaccinations and why this could be just the beginning.

It’s been months since the federal government announced a $1.3 billion border security package in response to the Trump tariff threat. But the President continues to attack Canada over what he claims is the flow of drugs and illegal immigration into the U.S., leading to the tariffs, which are now in effect. Is the government doing enough to address illegal activity at the border? How big is the actual problem? Host David Smith speaks with Christian Leuprecht, an expert on security and international crime and distinguished professor at the Royal Military College of Canada, about Canada’s border and what will happen next.