Air Canada CEO leaving, Carney on China abuses, Cuban dissidents, and more

He made headlines for what he didn’t say. And now, Air Canada CEO Michael Rousseau is saying he will retire. Rousseau has been under increasing pressure to leave since he posted a video last week about the Jazz crash at LaGuardia Airport that contained just two words in French.Also: Prime Minister Mark Carney defends his government's handling of Canada-China relations. A Liberal MP last week was accused of downplaying human rights abuses by Beijing.And: Cubans face a daily struggle under the U.S. oil blockade. But the CBC’s Jorge Barrera spoke to some who are hoping that after the pain, there will be some gain.Plus: Trump threatens Iran’s energy infrastructure, the connection between brain and heart health, meat thefts, and more.