Friends to shooter says the Halifax man was sometimes openly controlling and jealous of his long-time girlfriend
The denturist, 51, whose business was in Halifax, began his killing spree in the small community of Portapique
The death toll for the shootings has risen to 23
The gunman died in a confrontation with police Sunday
At least 19 people were killed when a gunman opened fire
At least 19 people were killed across 16 crime sites
Police said the killings appeared to be, ‘at least in part, very random in nature’
Gunman killed both people who knew him and those he did not, RCMP say
At least 18 people were killed when a shooter opened fire in multiple communities
A Mountie and an elementary school teacher are among the dead
Suspect was killed after being intercepted by officers, police say
