Photo Sharing. Your Photos Look Better Here. | SmugMug : panel : (L to R) Barry Clendenin, Adjunct, School of Public Policy, Len Nichols, Director, Health Policy Research & Ethics Center, College of Health & Human Services, and Dr. Joseph Antos, Wilson H. Taylor Scholar in Health Care and Retirement Policy, American Enterprise Institute, speak at Pizza and Perspectives at Mason's Arlington campus. Photo by Alexis Glenn/Creative Services/George Mason University