Canadian shares led by Tim Hortons and its aggressive growth strategy

Here's a big reason why the sovereign-debt crisis persists

Hewlett-Packard dives after earnings, but Sears soars

European Commission expects euro zone to suffer mild recession in 2012

Gold rises to highest level in 2012, and producers follow its lead

You can thank gold...and the Canadian dollar

Dow struggling to regain 13,000 mark

Dow struggling to regain 13,000 mark

Percentage of companies exceeding estimates falls below historical average

Moody's says a Greek default is highly likely in the near term