ALAN GABELMAN has been involved in biological production of food and flavor ingredients for over 15 years. He is presently with Tastemaker, the world's fifth-largest flavor company. Gabelman's experience in fermentation and downstream purification covers the range from laboratory development (including two patents) to plant operations support. Gabelman holds a BS in chemical engineering from Cornell University and an MChE from the University of Delaware. He is a Registered Professional Engineer in the state of Delaware and a member of the American Institute of Chemical Engineers.