WASHINGTON - Republican media consultant Adam Goodman has some standard advice for his clients before a debate. "The camera is always on," he tells them. "Every angle is potentially live."
Democratic consultant Karl Struble tells his clients the same thing, and says they should "look interested" when their opponent is talking. He tells them that if they don't like the other candidate's comments, "you should be smiling and shaking your head, as opposed to frowning."
http://www.sptimes.com/2004/10/02/Decision2004/Cameras_revealed_a_ma.shtml