National security concerns, bracing for Boris' Brexit and a hobby that takes the cake

In this episode of The West Block, Five Eyes allies meet in London this week to discuss national security and intelligence issues. We'll ask Public Safety Minister Ralph Goodale what's on the agenda. Then the U.K. has a new prime minister. What impact will Boris Johnson have across the pond, and here at home? Finally, when it comes to Hill Hobbies, Liberal MP Mona Fortier takes the cake.  Guests: Public Safety Minister Ralph Goodale, Former Deputy Executive of BBC News Richard Ayre and Liberal MP Mona Fortier.  Learn more about your ad choices. Visit megaphone.fm/adchoices