Edward Sia is currently working as a consultant Cardiologist and Physician at a private hospital in Kota Kinabalu, Sabah.

     He used to tap rubber while he was a primary and secondary school student during the school holidays in Limbang, Sarawak.
      Changyi is currently a teacher trainer working in Miri, Sarawak. She is the ex-teacher of Dr. Edward Sia.

    She had first hand account of witnessing her cousin tapped rubber during her school holidays when she stayed with her grandmother in the countryside.

                                                                                                      Last Updated: Monday, 14 June 2004 10:16 PM