Greg Chartrand retired in 2017 after a 50-year career with the Department of Energy (DOE) working at four National Science Laboratories, DOE Headquarters, and the FBI. He began as a self-taught electronic technician as a teenager and steadily progressed to roles such as supervisor, group manager, department head, project manager, program manager, and finally principal senior advisor. In these positions, he repaired radio systems, built, repaired, and designed digital electronic circuits, managed data acquisition computers, designed and constructed the first generation of computer networks (both LAN and WAN) that predated Ethernet and the Internet, pioneered Internet development for physics research laboratories and universities, and served as a Counterintelligence Officer/Intelligence Analyst for his last 17 years. His efforts resulted in receiving 11 laboratory Outstanding Performance Awards, three Exceptional Performance Awards from the DOE Director of Intelligence and Counterintelligence, a Special Recognition Award for career-long computer security contributions from the DOE CIO, a special commendation letter for his contributions to creating DOE's network from the DOE Director - Office of Energy Research, and two awards from the FBI, including one from the FBI Director for his performance in joint FBI/DOE investigation. Mr. Chartrand attended Tri-State College in Angola, Indiana, and has been an Amateur Radio Operator for over 60 years (W7MY). Most of his writings and publications exist as classified documents created as a member of the Intelligence Community.