©2015 Bloomberg View NWOLRR6JTSEF (Bloomberg View) — Donald Trump is no longer winning everywhere. The new Bloomberg Politics/Des Moines Register poll has Ben Carson on top in Iowa, with a 9-percentage-point lead over Trump. Combined with another national survey released yesterday, the HuffPollster estimate now has Carson at 26 percent to

©2015 Bloomberg News NNJOEC6K50XY (For more on oil, click EXT5 ) (Bloomberg) — Oil fell for the third time in four days before U.S. government data forecast to show crude stockpiles expanded further from a record. Futures dropped as much as 0.5 percent in New York. Crude inventories probably increased by