After a painful August, the vast majority of global equity hedge funds had a torrid time again in September. A dozen or so funds racked up losses in the double digits, including Guinness Energy (-21.55%), Wessex Natural Resources (-20.25%), Gondwana (-14.12%), Horseman Global (-12.73%), Praxient Jaguar (-11.5%), AlphaGen RhoCas (-10.30%), and RAB Global...