Ottawa shooter's mother, father release statement

The mother of the man identified as Ottawa gunman has told The Associated Press she is crying for the victims of the shooting, not her son. Read more...

WATCH: Emotional standing ovation in Commons for Sergeant-at-arms

The House of Commons is back in action, kicked off by an exhilarating show of support for the sergeant-at-arms of the House of Commons, who was among those who opened fire Wednesday on the gunman who stormed Parliament Hill. Read more...

World leaders react to a shooting in Canada, in hallway they once walked

Countless world leaders have walked that hallway before. On Wednesday, they reacted to news of an attack that saw gunfire sprayed through the hall of honour in Canada's Parliament. Read more...

Longueuil police search for clues in murder of young woman

Longueuil police are asking the public for help in the search for the perpetrator or perpetrators of the vicious killing of a 23-year-old woman Tuesday night. Read more...

White House locked down over new security breach

A 23-year-old Maryland man was in custody early Thursday after he climbed over the White House fence and was swiftly apprehended on the North Lawn by uniformed Secret Service agents and their dogs. Read more...

Friends not surprised sergeant-at-arms intervened in Parliament Hill shootings

To those who know Kevin Vickers, there was little surprise that the sergeant-at-arms of the House of Commons and former RCMP officer would be the one to intervene in Wednesday's attack on Parliament Hill and reportedly shoot an assailant. Read more...

WATCH: Video shows suspected shooter get into car after shooting at War memorial

A video posted online Wednesday shows what is believed to be Michael Zihef-Bibeau, the shooter responsible for the death of Corporal Nathan Cirillo getting into a car. Read more...

Ottawa shooting suspect has shady criminal past

MONTREAL - A man with the same name as the gunman slain in Wednesday's shooting in Ottawa had an extensive criminal record for petty crimes in Quebec as well as a single prior in Vancouver from three years ago. Read more...

Corporal killed remembered as dog lover, outdoorsman

A soldier shot and killed in Ottawa on Wednesday was a reservist who was only on a short-term posting at the National War Memorial, relatives and other sources said. Read more...

WATCH: Penguins play Canadian national anthem

The Pittsburgh Penguins played "O Canada" before their game Wednesday night against Philadelphia to pay tribute to a Canadian soldier killed during an attack in Ottawa. Read more...

News Videos