Gallery All News, Head, News, Wall Street SWI Editorial Staff2015-12-03T16:02:32-08:00 S&P posts biggest drop since September as ECB disappoints 56 minutes ag By Caroline Valetkevitch Related Stories US STOCKS-Wall St lower as ECB stimulus seen not dovish enough Reuters Wall ... SWI Editorial Staff2015-12-03T16:02:32-08:00