Dr. Robert McGrath (B.S., E SC), Deputy Laboratory Director for Science and Technology at the National Renewable Energy Laboratory, Golden, CO, presented a seminar titled "The Present Status and Future Promise of Renewable and Efficient Energy Technologies" on October 2nd at the University Park Campus. Dr. McGrath, a former Penn State Associate Vice President of Research was on campus for a Penn State Institutes of Energy and the Environment (PSIEE) advisory board meeting during the same week.