18:00BBC News 2011WHYS 60: Live from New York; 9/11 10 Years OnBBC World Service Duration: 5 minutes Fri 9th Sep 2011, 18:00 on BBC World Service OnlineRos live in New York, near Ground Zero, asks how, or if, the world has changed since 2001GenresNewsBrandBBC News 2011 Source: BBC Online