Prime Minister Stephen Harper and wife Laureen walk away after leaving flowers on the perimiter of the crime scene at the National Memorial in Ottawa on Thursday Oct. 23, 2014. A gunman turned the nation's capital into an armed camp Wednesday after he fatally shot an honour guard at "point-blank" range at the National War Memorial before setting his sights on Parliament Hill. THE CANADIAN PRESS/Adrian Wyld
October 23, 2014 - 8:46am
OTTAWA - 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.