Ottawa facing pressure to tackle new U.S. tariffs; Public asked to aid in search for missing Alberta boy with autism; Keeping safe from the cyclospora outbreak in the U.S.; plus, a look at how Sask. is bringing fresh food to families in need.

<p>Ottawa facing pressure to tackle new U.S. tariffs; Public asked to aid in search for missing Alberta boy with autism; Keeping safe from the cyclospora outbreak in the U.S.; plus, a look at how Sask. is bringing fresh food to families in need.</p>

CTV National News is Canada's most-watched national news program. Now you can stay up to date Monday to Sunday 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 to date Monday to Sunday with the CTV National News Podcast, delivered nightly. Listen to Canada&rsquo;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>