Jeri Hanly is Emerita Lecturer in Computer Science at the University of Wyoming. She has also recently been on the faculty of the Computer Science Department at Loyola College in Maryland and Howard University.
Elliot Koffman is known around the world as a leader in the field of Computer Science education. Dr. Koffman is a Professor in the Computer and Information Sciences Department at Temple University. He is author or co-author of leading introductory books in most every popular language from FORTRAN through Java. He is also the recipient of the 2009 ACM-SIGCSE award for Outstanding Contribution to Computer Science Education.