Hedge funds unwound bearish bets at the fastest pace in 10 months as fear of oil sinking to $20 a barrel faded. A lot has happened since Goldman Sachs Group Inc. made that forecast a month ago. Some U.S. shale drillers have thrown in the towel after a year of maintaining supply in the face of plunging prices, saying they’ll pump less in 2016. Saudi Arabia, Russia and other large producers have frozen output and plan to meet later this month to discuss further measures to support prices. “We might see the real bottom being behind us,” Ed Morse, head of global commodity research at Citigroup Inc., said in a interview Friday with Bloomberg TV. “Eventually we’ll see U.S. supply falling.” Speculators reduced their short […]