Copyright 2015 Bloomberg. NKWQQV6S9728 (Bloomberg View) — Presidential hopefuls Jeb Bush, Scott Walker and Chris Christie are working the Republican big-money circuit of Palm Beach, the Upper East Side of Manhattan and Aspen. In Jeb’s case, it’s going so well that last week he sent word to the deep-pocketed to
©2015 Bloomberg News NOKM5S6KLVR7 (Bloomberg) — Chinese hedge funds are helping drive a commodity derivatives trading boom in the world’s biggest energy, grains and metals consumer that’s defying the worst economic growth in 25 years. Trading volumes across on the Shanghai Futures Exchange, China’s biggest commodities bourse, surged 31 percent