After nearly 11 years in federal politics, former Conservative leader Erin O’Toole gave his final speech to Parliament. 'The West Block’ host Mercedes Stephenson sat down with O’Toole to discuss political polarization, defence spending and the government’s handling of foreign interference. Plus, with the summer recess fast approaching, the Liberals are on the defensive after a number of political missteps. Stephenson sat down with The Globe and Mail Ottawa bureau chief Bob Fife and Stephanie Levitz from The Toronto Star to discuss whether the Liberals can regain Canadians’ trust or if the controversies are starting to stick to the government.

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