Montreal toddler with rare blood disorder desperately needs stem cell donation
A social media campaign to help find a compatible stem cell donor for a four-year-old girl in Montreal is putting a spotlight on the lack of diversity in donor lists.

A social media campaign to help find a compatible stem cell donor for a four-year-old girl in Montreal is putting a spotlight on the lack of diversity in donor lists.
The final classes have let out for summer across Canada. Heather Wright has more on the last day of school.