There was a thought-provoking article by Catholic Veritas titled The Dark Knight Rises: Sacred Art. Most of the main characters, locations, and themes were related to similar Christian names, places, and themes, but one character left unexplored was Peter Foley, the deputy police commissioner who had a rather large role in the film, considering the number of other leading cast members.
I noticed, in watching the movie a second time, a certain scene where police are martyred by the main protagonist (to the words of "Shoot them. Shoot them all."), and the camera moves to a closeup of one of the police officers (Peter Foley), laying murdered in the street, in his dress attire.
An observant person would notice a few things about this scene: