(Hilton Head) WRHI is once again king of the mountain in South Carolina broadcasting. At this weekends South Carolina Broadcasters Association summer convention in Hilton Head, WRHI was named Radio Station of the Year for the third time in the last four years. The Rock Hill news/talk station was up against stations from markets large and small from across the state. WRHI was also won three STAR awards for production and an Award of Merit for both Sportscaster of the Year -  Mario Washington - and Radio Show of the Year - The Morning Show with Jay Taylor and Marc Hanna.