Political T.V. shows

Have you ever watched one of these political T.V. shows like Crossfire and wish either side would allow the guest to answer the question?
I try to watch CNN's Crossfire show regularly because it has entertainment value and it usually presents good topical information. But invariably I see both sides interrupt the opposition before they can give their "political" answer. How are we to know if we disagree with someone if they are not allowed to answer the question at hand?
Maybe it's what the producers of the show want. As a viewer though, I'd still like to hear the answer to the question.