Patricia Boal speaks with CTV political analyst and former federal NDP leader Tom Mulcair about Avi Lewis taking over leadership of the federal party and the quick dismissal of his leadership by NDP leaders in Saskatchewan and Alberta and what that means moving forward.

<p>Patricia Boal speaks with CTV political analyst and former federal NDP leader Tom Mulcair about Avi Lewis taking over leadership of the federal party and the quick dismissal of his leadership by NDP leaders in Saskatchewan and Alberta and what that means moving forward.</p>