Workers end two-week long strike at BHP’s nickel mine in Colombia

[caption id="attachment_823981" align="aligncenter" width="600"] The Cerro Matoso nickel mine in Colombia is one of the assets that form BHP's proposed spin-off company South32, due to list on May 18.[/caption] Workers at BHP Billiton’s (ASX:BHP) Cerro Matoso nickel mine in Colombia...