The cast of "Michael" and the family of Michael Jackson speak with Associated Press entertainment journalist Liam McEwan at the film’s Los Angeles premiere, sharing the craft, preparation and emotion behind bringing his story to the screen. Jaafar Jackson details how he studied each era of Jackson’s performances — and offstage habits — to fully inhabit the role, while Nia Long reflects on portraying Katherine Jackson’s strength and faith. Members of the Jackson family, including LaToya, Jackie