Reading Time: 2 minutes Chicago | Reuters — Chicago Mercantile Exchange lean hogs climbed four per cent on Tuesday, pulled up by short-covering following the recent bump in cash prices that may have ended their two-week losing streak, traders said. Spot October ended up 2.55 cents/lb. at 69.375, and December 1.6 cents higher at 63.85 (all figures US$). Tuesday […] Read more