On March 28, 2007, Professor Freeman (center) accepted the University CO-OP’s Hamilton Award for the Best Research Paper published by a UT Faculty member in 2006. This honor, given to only one UT faculty member per year, was in recognition of the paper published by Dr. Freeman’s group in Science: Lin, H., E. van Wagner, B.D. Freeman, L.G. Toy, and R.P. Gupta, “Plasticization-Enhanced H2 Purification Using Polymeric Membranes,” Science, 311(5761), 639-642 (2006).