BloombergCommodities Dragged Into Global Selloff as Oil to Copper Get HitBloombergOil producer PetroChina Co. lost as much as 7.3 percent in Hong Kong. Gold, often seen as a haven in times of turbulence, has so far failed to push much higher. Bullion for i …

BloombergOil Leads Commodities Rally as Stocks Grind Higher: Markets WrapBloombergGains in oil and copper drove a gauge of commodities to a six-month high as the dollar strengthened and Treasuries fell after Federal Reserve Chair Janet Yellen suggested gra …