Young Engaged Couple Fatally Shot by Landlord During Tenancy Dispute

A young Canadian couple was shot and killed by their landlord during an argument over their tenancy.
The landlord barricaded himself inside the home with registered firearms and was killed during an exchange of gunfire with police.
The victims, Carissa MacDonald, 27, and Aaron Stone, 28, were fleeing when they were shot, according to police.
Details about the exact nature of the dispute are still unclear, though authorities have called the victims "truly innocent".
The families of the victims and the suspect have been notified of the deaths, authorities said.