Faculty - August 15, 2011 Pathogens May Change, but the Fear Is the Same Bioethics A study by Bioethics program director Robert Klitzman was referenced in a New York Times article on the continued stigma of HIV and AIDS in Africa, and how it relates to past epidemics in history. Read More(link is external) Related News All News Faculty What We Owe Us IKNS Program Director Christoph Meinrenken on human(e) intelligence and town and gown’s shared responsibility to our collective ingenuity. Faculty New York City Gets Serious About Residential Organic Waste The issue of urban waste management is central to the establishment of an environmentally sustainable city. Faculty, In the Media Eight Columbians Named AAAS Fellows M.S. in Bioethics Program Director Robert Klitzman is one of eight Columbia faculty and researchers who were recently named honorary fellows of the American Association for the Advancement of Science. (Columbia News) All News