You would think that CBS would have the right to pick and choose what they air, but people should see both sides of an issue. Most, though, have already formed an opinion of Bush and a TV ad is not likely to change it. People who disagree with the presidents politics will find plenty of anti-Bush sites and shows and whatnot if they look, and vice versa. If you're hoping to sway those who don't have a pre-set opinion, there are plenty of other places on TV for them to get the necessary information (propaganda ).

However, if it turns out that they don't have that right, it would explain the CNN commercials I've seen on Fox News!