With the three major Canadian parties in a dead heat (according to polls anyway), the idea of a coalition never really goes away.
The Liberals and the NDP could band together to push out Stephen Harper's Conservatives, but will they?
It's not an impossibility. Back in 2008, a three-party coalition between the Liberals, the NDP and the Bloc Québécois was almost able to seize control of the House of Commons.
We've compiled a timeline of NDP-Liberal coalition rumours — and of course, the leaders' changing stances.
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