Paula Ann Zahn (born February 24, 1956) is an American  journalist, newscaster, news anchor, and TV host. She has been an anchor at ABC News, CBS News, Fox News, and CNN. She produced and is the host of ID's true crime documentary series On the Case with Paula Zahn. In 1987, Zahn accepted an offer to work at ABC News, initially anchoring The Health Show, a weekend program on health and medical is... show more