Disney's take on Mulan is due out in theaters Stateside on March 27th, telling a tale inspired by the narrative poem “The Ballad of Mulan." The story, previously adapted by Disney in animated form to much acclaim back in 1998, centers on the title character, a young woman who masquerades as a male soldier in order to defend her family and her country while fulfilling the emperor's military decree. And while that story is certainly a classic, the one that's unfolding behind the scenes of Disney's live-action adaptation is much more pressing. For background, Hong …