The Integrated Homicide Investigation Team tweeted 34-year-old James Meanny was taken into custody without incident late Tuesday night.
A study by the British Columbia Centre for Excellence in HIV/AIDS is calling for more doctors across Canada to be formally trained to diagnose and treat patients addicted to drugs.
Coroner Barb McLintock confirms the deaths, but says there are few other details.
Prime Minister Justin Trudeau used Twitter to announce Belanger's death on Tuesday night.
Hamdan was arrested in Fort St. John in July 2015 and accused of posting Islamic State propaganda online.
Crown attorney Peter Thorn said the men, both retirees in their 50s from the Dallas area, came separately across the border with their wives at St. Stephen, N.B.