The Australian and Canadian dollars were among the worst-performing major currencies on the day, as sharp drops in global raw material prices sunk the commodity-sensitive pairs. The AUDUSD tumbled 1.22 percent on sharp pullbacks in Gold and Silver prices, while the USDCAD jumped 0.8 percent on a 6.5 percent rout in the front-month NYMEX Crude Oil contract. Traders punished energy prices following a US Department of Energy report that showed ...