Simon, Sam, Meghan and Charlotte are taking part in one of the worlds toughest self supported horse race to raise funds for ForRangers. Navigating 500km, self supported across Patagonia.  For Rangers is a charity raising money for the welfare of wildlife rangers, who risk their lives every day protecting Africas most endangered species.Poaching activities have reached catastrophic levels. This means that those on the ground protecting the wildlife are facing some of the toughest times ahead. As the rangers find themselves in ever more dangerous situations, their roles are morphing from wildlife carers to wildlife soldiers. More wildlife rangers have been killed in the last ten years than British and American military personnel. Over 1000 have been killed since 2013.