ACKNOWLEDGEMENTS CHR Commission en banc Loretta Ann P. Rosales (Chairperson) Norberto de la Cruz (Focal Commissioner) IPD Executive Director Patrick I. Patiño Lead Author and Researcher Phillip Wardle Assistant Researcher Cristina S. Roperez CHR Directorate Karen Gomez Dumpit Atty. Gilbert D. Boiser Copy Reviewer Atty. Marc Titus D. Cerebros Contributors Enrique Villanueva Buboy Magahis Kristine Quiray Atty. Eunice Sta. Maria Atty Robert P. Alcantara Emily Palis Marlon Poblador Onesto Altiche Marlene Espiritu Exequiel M. Flores, Jr. Logistical Support Thelma Carnaje Martinez Ricky Gonzalez Henry Artificio Epifania dela Cerna Casiano Maria Teresa Antazo Nerissa Obina Theodolpho Elgarico Von Mesina Angelica G. Mallorca Ma. Corazon M. Roxas Kristine Lorraine Cacatian Catrina E. David Psyche F. Dorona Map Production Hazel Dizon Jonathan Villasper Department of Geography, University of the Philippines, Diliman vii