(30 Apr 2013) ERX178 London, 17 April 2013 15 mins approx 1. Wide of "Iron Man 3" cast entering press conference 2. SOUNDBITE (English) Shane Black, director - on if he was daunted about directing the 3rd movie: "I think when you do anything with a 3 after it you have to just ask yourself 'how can we pretend that this was supposed to happen anyway,' you know, 'what's the story left to tell which makes it seem in retrospect like it was just waiting to get itself told. And I think finding the