Former Canadian Prime Minister Brian Mulroney arrives with his wife Mila at the Barrick Gold annual general meeting for shareholders in Toronto, April 30, 2014. Barrick Gold Corp reported a steep drop... more 
Former Canadian Prime Minister Brian Mulroney arrives with his wife Mila at the Barrick Gold annual general meeting for shareholders in Toronto, April 30, 2014. Barrick Gold Corp reported a steep drop in first-quarter earnings on Wednesday, and cut its forecast for 2014 copper production. REUTERS/Mark Blinch (CANADA - Tags: BUSINESS) less 
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Reuters | Photo By MARK BLINCH / REUTERS
Wed, Apr 30, 2014 2:26 PM EDT