The World This Weekend - 21/06/2009

A look at events around the world with Shaun Ley. Iranian state television says that 13 people died in yesterday's protests in Tehran, but is it possible to verify? A leading authority on internet censorship details efforts to keep information coming through. Plus, reports of events taking place away from the capital. Speaker Michael Martin has told a newspaper that if he had fought he could have saved his job. Instead, MPs are preparing to choose a new Speaker. The programme goes to his Glasgow constituency to meet the people who will soon elect his successor.