Rupa Banerjee: What does Canada really want from immigration?

Canada is perhaps the most successful immigration nation in the world. But its system is showing some cracks, as immigration is twinned in the public mind with housing shortages and high rental costs. Rupa Banerjee, Canada Research Chair in Economic inclusion, Employment and Entrepreneurship of Canada’s Immigrants, talks to host Edward Greenspon about what Canada’s getting wrong and why it’s unfair to blame foreign students for housing woes.