Hunter Wood's article discusses the threats facing elephant populations in Kenya from poaching for ivory tusks. Tusks are used by elephants for tasks like digging but are also targets for poachers who sell tusks for large sums of money. At the current rate of poaching, elephants in Kenya could become extinct by 2020 as populations decline and the ratio of males to females is disrupted. The article calls for increased protection of elephants to prevent further killing and tusk removal that endanger these animals.