{video} Platinum’s discount to gold and constrained supply could set the stage for higher prices, while iron ore and copper projects present further opportunities for investors. BNN Bloomberg spoke with Taylor McKenna, analyst at Kopernik Global Investors, who highlighted platinum, iron ore and Canadian copper projects as his latest hot picks in the commodity space. Read the full transcript below: ANDREW: Hot Picks today. We’re talking about metal stocks, including Valterra Platinum, said to have the biggest platinum reserve in the world. That is our guest’s first top pick. We’re joined by Taylor McKenna, analyst at ... (full story)