Canadian Ambassador to the U.S. David MacNaughton; MPs Tracey Ramsey, Lisa Raitt and Marc Miller; Border Security Minister Bill Blair; The Toronto Star's Tonda MacCharles, CTV News' Joyce Napier, CTV News Chief Political Commentator Craig Oliver, former NDP leader Tom Mulcair and former finance minster John Manley.

<p>Canadian Ambassador to the U.S. David MacNaughton; MPs Tracey Ramsey, Lisa Raitt and Marc Miller; Border Security Minister Bill Blair; The Toronto Star's Tonda MacCharles, CTV News' Joyce Napier, CTV News Chief Political Commentator Craig Oliver, former NDP leader Tom Mulcair and former finance minster John Manley.</p>

Question Period, the national political landmark, comes out with a new episode every Sunday. Recorded in Ottawa with the newsmakers who matter. Hosted by CTV's Vassy Kapelos, the program is a must for political junkies.

<p>Question Period, the national political landmark, comes out with a new episode every Sunday. Recorded in Ottawa with the newsmakers who matter. Hosted by CTV's Vassy Kapelos, the program is a must for political junkies.</p>