'Kung Fu Panda 4' headed for $52 Mn debut

'Kung Fu Panda' is set to have a successful opening weekend at the box office, with 'Dune: Part Two' as its biggest competition. The film is looking to score a $52 million weekend at the domestic market, well ahead of 'Dune 2' that is predicted to earn an estimated $41 million. Should the film cross the $50 million mark, it would...