Dr. Ellen Zegura is Division Director for Computer and Network Systems (CNS) within the Computer and Information Science and Engineering (CISE) Directorate. CNS supports basic and applied research in computer systems, wired and wireless networking, cyber-physical systems, and secure and trusted computing, along with research testbeds in support of these and other CISE research endeavors. Dr. Zegura is on loan from the School of Computer Science at Georgia Tech where her research interests lie in computer networking, with an emphasis on mobile and wireless networks, and on ethics education in undergraduate computer science. She is a Fellow of the IEEE, a Fellow of the ACM, and past-Chair of ACM SIGCOMM.