The treasured steel rose to trim a sixth weekly loss that is been driven by a extra aggressive Federal Reserve, investor enthusiasm about President-elect Donald Trump's insurance policies and gross sales from exchange-traded funds. Precious metallic and miner ETFs stumbled into the end of 2011 but surged on the primary buying and selling day of the brand new year. Fans of the treasured metal - not shy of a superb conspiracy theory - have been deliberating over the transfer ever since Germany de...