At issue is how to compensate families and loved ones of the Jan. 8, 2020 tragedy that saw Iran's Revolutionary Guard shoot down Ukraine International Airlines Flight 752.

A vigil is set to take place Saturday evening in Edmonton to honour an obstetrician and gynecologist and her two daughters, who were on board the Ukraine International Airlines flight that was shot down in Iran Wednesday.

A newlywed couple, an obstetrician and her daughters, a family of four, and two graduate students have been identified as some of the dozens of people from Edmonton killed.