In May 2007 , RCTV 's twenty year license to broadcast on public airwaves expired .
In May 2007 , RCTV 's twenty year license to broadcast on public airwaves was not renewed ; RCTV continued to broadcast via satellite and cable as RCTV International .
In May 2007 , RCTV 's twenty year license to broadcast on public airwaves expired and was not renewed ; RCTV continued to broadcast via satellite and cable as RCTV International .