Adam Sarhan Reuters Quote: PRECIOUS-Gold up on short covering, platinum in biggest gain since Oct
Join Our Free Newsletter Thu, Dec 26 16:30 PM EST * Gold, silver gain as traders cover short positions * Prices head for biggest annual drop since 1981 * Platinum set for biggest daily gain in 2 months (Updates prices, adds comment) By Clara Denina and Josephine Mason LONDON/NEW YORK, Dec 26 (Reuters) –…