I have 50 years of experience, and specialize in the field of computers with specific knowledge in the areas of logic design, microprocessors and computer architecture. I have published on such topics as TI advanced scientific computer. I have testified on computer architecture. I was at Texas Instruments for almost 30 years in roles ranging from design engineer to vice president.I have been a professor for 20 years, but have also served as the first dean of science and engineering and as vice president of operations. My present role with the university is teaching, only.