Longtime married couple Surinderjit Kaur Bhandal, 82, and her husband Major Singh Bhandal, 85, died after a car crashed into their north Edmonton apartment building, rupturing a gas line that led to an explosion and fire that gutted the building. Now, their grandson who witnessed their deaths is speaking through his pain, sharing not just what happened at the end — but also how his grandparents lived a full, loving life together. Katherine Ludwig has their story.