Canada shooting: Manhunt as officers killed in Moncton

A manhunt is under way after three Canadian police officers were shot dead and two wounded in the town of Moncton in New Brunswick.

Police said they were searching for Justin Bourque, 24, who was "armed and dangerous", and tweeted a picture of a suspect with weapons.

Local residents have been told to stay indoors and not to approach the gunman, who is in camouflage gear with several weapons.

Daniel Boettcher reports.