Nanos: We're seeing a 'full-on assault' on O'Toole's leadership Trend Line

CTVNews.ca's Michael Stittle and Nanos Research's Nik Nanos discuss the status of the opposition parties ahead of Parliament's return next week, including how Conservative Leader Erin O'Toole is faring amid challenges from within his own party.

And as representatives from the U.S. and Canada are set to meet, what do the two countries have in common? Nik breaks it down for us with ten years of accumulated data.