Tensions rise between Air Canada and its flight attendants as negotiations continue to move towards a strike; As China begins subjecting Canadian canola to new tariffs, industry leaders are calling for Canada to diversify trade of the crop.

<p>Tensions rise between Air Canada and its flight attendants as negotiations continue to move towards a strike; As China begins subjecting Canadian canola to new tariffs, industry leaders are calling for Canada to diversify trade of the crop.</p>

CTV National News is Canada's most-watched national news program. Now you can stay up date Monday to Friday with the CTV National News Podcast, delivered nightly. Listen to Canada’s most trusted newscast featuring stories from here and around the world with a perspective that is distinctly Canadian and backed by the #1 news organization in Canada.

<p>CTV National News is Canada's most-watched national news program. Now you can stay up date Monday to Friday with the CTV National News Podcast, delivered nightly. Listen to Canada’s most trusted newscast featuring stories from here and around the world with a perspective that is distinctly Canadian and backed by the #1 news organization in Canada.</p>