PotashCorp mothballs Picadilly mine, leaves more than 420 jobless

[caption id="attachment_842673" align="aligncenter" width="600"] PotashCorp Picadilly mine in Penobsquis, New Brunswick.[/caption] Potash Corp of Saskatchewan (TSX, NYSE:POT), the world's largest crop nutrient company by capacity, is "indefinitely" halting operations at its relatively new Picadilly mine, in Canada’s New Brunswick, in response...