By Cristin Schmitz ( October 29, 2024, 4:03 PM EDT) -- Ottawa has opened the door wider to permanent residence for families of Canadians and a number of others who died almost five years ago when Ukraine International Airlines Flight 752 (PS752) was shot down by two Iranian surface-to-air missiles, killing all 176 people aboard, including 55 Canadian citizens and 30 permanent residents of Canada....