UPDATE 7: Possible Roof Gunman
The lockdown continues at Parliament Hill as police confirm one shooter is dead. Police say two or three shooters are possible. Shots were fired outside the Chateau Laurier Hotel, near the East Block of Parliament. There are unconfirmed reports of a gunman on the roof on either Parliament or the Chateau Laurier. Police are telling people to stay under cover and the lock their doors in the area surrounding Parliament.