When London 2012 boss Sebastian Coe expressed concerns about security staff numbers, someone had to do something. Cue the New Zealand Black Sticks male hockey team. And the British army. Crowd Goes Wild reporter James McOnie with the story. Features: Phil Burrows (squadron leader), Andy Hayward (The Grinch), Shea McAleese, Simon Child, Stephen Jenness, Hugo Inglis, Nick Wilson and main frisker Richard Petherick.