It was under the presidency of Dr. John E. Murray, Jr., the university's first lay president, that the university developed into its modern institutional and physical form.[10] Between 1988 and 2001, the University opened its first new schools in 50 years, including the Rangos School of Health Sciences, the Bayer School of Natural and Environmental Sciences, and the School of Leadership and Professional Advancement.[11][12] Duquesne University continues to expand with its completion of the Power Center, a mixed-use development project on Forbes Avenue, and a new residence hall, which was completed in 2012.[13]