Gepner has done it all. During his time at Fox Sports, he helped change the U.S. sports-TV landscape, designing and managing deployment of such technical innovations as the FoxBox and Dolby Surround Sound. He also co-designed the FoxTrax glowing-hockey-puck system. Leaving Fox In 1997, he co-founded Sportvision, the company that transformed graphics enhancement for NASCAR and the NFL. Since then, he has guided and led several key industry companies, serving as president of NMT; Group CTO and CEO, Services Division, of Vitec Group; and CEO of Tekserve and T2 Computing.