Is it the Conservatives started taking the polls seriously? How much trouble are they really in? How can they stop the tailspin?
Trouble for Conservatives
CBC News Posted: May 09, 2013 9:53 PM ET Last Updated: May 10, 2013 1:40 PM ET
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Heavily armed tactical police and military officers swarm downtown Ottawa after shootings at the National War Memorial and Parliament Hill.
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- Ottawa shooting: Dramatic events caught on video
- Ottawa shooting: B.C. MLAs warned of possible security threat
- Dead babies in Winnipeg storage unit 'tragic beyond belief'
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