CTV News Channel
Prime Minister Stephen Harper will address the nation tonight following the shooting attacks in Ottawa that left a soldier and the gunman dead, and security officials have reinstated a lockdown for offices around the Hill.
Bullets fly inside hallways of Parliament Hill
Pictures and videos from the Ottawa shootings
What was known about Martin Couture-Rouleau; a disturbing discovery in a storage unit; and journalism loses the man who challenged a president.
Updated: A Canadian soldier standing guard at the National War Memorial in Ottawa has been shot by an unknown gunman and there are reports of gunfire inside the halls of Parliament.