Phoenix native Haley Lu Richardson made a triumphant return to the Valley on Nov. 16 and sat down in a group interview with Art House Film Wire and other news/entertainment outlets to chat about her new film, the high school comedy/drama “The Edge of Seventeen”. In the movie, Nadine (Hailee Steinfeld) and Krista (Richardson) are best friends. Life becomes complicated, however, when Krista (Richardson) gets a boyfriend and Nadine (Steinfeld) makes her to choose between her new beau and her. Richardson opens up about the movie’s themes, the bonds of friendship,…