Commentary : Restoring Confidence in Future MARK BALDASSARE and CHERYL KATZ, Mark Baldassare is a professor of social ecology, and Cheryl Katz is a research associate at UC Irvine. They are authors of the 1987 Orange County Annual Survey report and conduct newspaper opinion polls. and
From L.A. to Ethiopia, Fruit Trees to a Famine Andy Lipkis and Susan Becker, Andy Lipkis is executive director of TreePeople. Susan Becker, manager of international programs for TreePeople, has a master's degree in environmental science from Yale University.