73, Lutz, FL. an electrical engineer, graduated from Georgia Institute of Technology in 1969. He relocated to St. Petersburg, FL and worked in the microwave communications industry until his retirement in 2006. He founded Tampa Microwave Lab in 1988 in his garage in Odessa. The company is still a successful supplier of microwave communications equipment today. He and TML contributed to the development of products such as XM/Sirius radio and Direct TV. Technology he designed is still in use by the US military all over the world. He is survived by wife, Sue R Walworth; 2 sons, Jeremy, and Sean Walworth; 7 grand children, 4 brothers, Bobby Jo, Wayne, Billy, and Randall Walworth.