In 2000 , the Salter family got out of broadcasting .
In 2000 , the Salter family sold WKKD - AM & FM , as well as WRWC in Rockford , Illinois to Radioworks .
In 2000 , the Salter family got out of broadcasting and sold WKKD - AM & FM , as well as WRWC in Rockford , Illinois to Radioworks .