Laura CostelloLaura Costello spent five years at Teachers College, Columbia University, most recently serving as the Head of Library Materials and Acquisitions. At Teachers College she was involved in several initiatives and assessments of demand driven acquisitios programs and was involved in the process of transitioning Teachers College to a fully demand driven institution in 2011. Laura holds an MLIS from the University of Wisconsin Milwaukee and a B.A. in English literature from the University of Minnesota. Read More Read Less