Greg W. Burch (Ph.D.) is associate professor of Global Studies at Multnomah University in Portland, Oregon. Prior work includes teaching in Costa Rica and living and working in Caracas, Venezuela among street-living and working children. Greg is now dedicating his time to research and advocacy on behalf of children at risk. He is author of the book, Community Children: A Ministry of Hope and Restoration to the Street Dwelling Child and a number of other book chapters and peer-reviewed journal articles.