A massive police presence in Moncton is closing in on 24 year old Justin Bourque.
There are reports he may be holed up with another person and some residents have been evacuated.
Borque is wanted after the killing of 3 RCMP officers last night and injuring two others officers.
RCMP commanding officer Roger Brown says their family is hurting calling it perhaps the darkest day in the history of the New Brunswick RCMP.
The mounties are repeating their call for people to not post the movements of police on social media.
Saint John Deputy Police Chief Bruce Connell says an attack against members of the Codiac RCMP is an attack against all police in New Brunswick.
