Dr. Jack Purdum, W8TEE (Cincinnati, OH) has been a licensed ham since 1954 and is the author of 17 programming books. He retired from Purdue University's College of Technology where he taught various programming languages.
Dennis Kidder (Inyokern, CA) has been a licensed ham since 1969. He is also an electrical engineer with a distinguished career in major engineering projects throughout the world, working for companies such as Raytheon and Hughes.
