Amlah, or Grandma Cuh as the 105-year-old is fondly known, has been living on the Indonesian island of Rempang all her life. The oldest resident of this fishing village, she has married twice, given birth to eight children, and buried four of them. The fate of the island, home to some 7,500 people, has become the subject of a fierce debate after the government hastened plans to turn it into an economic hub.