Liberal MPs mount pressure for Trudeau to step down

After a relative lull over the summer, it appears that there are renewed calls from within Canada's Liberal caucus for Prime Minister Justin Trudeau to quit. That sentiment came in the form of a private letter signed by over two dozen Members of Parliament, but no cabinet ministers. There is a feeling that Trudeau has been in power too long, and that a fresh face is needed to prevent the Liberals from suffering a massive electoral defeat. Mackenzie Gray has more.