Barack Obama's daughter, Malia Ann, has received some negative reviews over a debut short film that she both wrote and directed. The 25-year-old showed her 18-minute film, The Heart, at the Sundance Film Festival. The film, which tells the story of a grieving son tasked with an unusual request from his late mother, previously screened at film festivals in Telluride and Chicago, where it received recognition in the best live action short category. In a "Meet the Artist" video for Sundance, Malia Ann said that her project "is about lost objects and lonely people and forgiveness and regret." She added...