An administrator in the Clarkstown Central School District has been made president of the School Administrators Association of New York State. Clarkstown High School North principal, Dr. Harry Leonardatos, will serve through October 2022. Dr. Leonardatos has spent the last 20 years in educational administration, serving Clarkstown since 2003. The association represents nearly 8,000 school administrators, supervisors, and coordinators throughout the state.