One month to go before the July 20th release of The Dark Knight Rises, and Chris Nolan craftily teases only a little more in these flashes: A battle between Batman (Christian Bale) and Bane (Tom Hardy) in which Bane has the upper hand; Anne Hathway’s Catwoman in full costume; more terrorism; comic relief from Lucius Fox (Morgan Freeman) and Alfred (Michael Caine); Bruce Wayne struggling with his past and sense of purpose; a sense of community rallying to save Gotham. Again, the crescendo seems very operatic. It won’t be long now…