'Wicked' director Jon M. Chu on 'shooting the moon,' casting Ariana Grande and growing 9M tulips

NEW YORK (AP) — “Musical” has been a dirty word lately in Hollywood marketing, but “Wicked” director Jon M. Chu isn’t having it. Of course, there’s no running from the term when you’re bringing to the screen one of the most popular Broadway shows of the 21st century,...