Iranian police clash with mourners at a Tehranian cemetery for a memorial to those killed in post-election violence, using teargas to disperse crowds from the grave of Neda Agha-Soltan and forcing Opposition leader Mir-Hossein Mousavi to make his exit.
//news.bbc.co.uk/2/hi/middle_east/8175764.stm (BBC)
//www.rte.ie/news/2009/0730/iran.html (RTÉ)
