Global National: Oct. 19

Alberta’s political landscape is welcoming fresh faces, as Amarjeet Sohi and Jyoti Gondek are elected the mayors of Edmonton and Calgary, respectively. What do their historic wins say about the province? Plus, Saskatchewan’s uphill battle to keep COVID-19 cases down. What the city of Saskatoon is now considering. Also, the lingering confusion and concerns as COVID-19 vaccines for younger children await approval. And open mic on Mars: from crunching wheels to howling winds, how does new audio help Earth’s scientists better understand the Red Planet?