What is the legal status of abortion in Canada and do we need a law? Experts weigh in

Prime Minister Justin Trudeau has repeated time and again that every woman has the right to an abortion in Canada, promising Friday to defend those rights.But in a country that has no legal framework governing abortion, what does that actually mean - and why are abortion-rights advocates urging Trudeau to avoid enshrining that right into law, once and for all? Here's what you need to know.