nigel evans of the conservatives.wns and cities across the uk to coincide with the debate in westminster. our home affairs correspondent, nick beake, is at the demonstration in trafalgar square and joins us 110w. a sizeable crowd, as big as the protesters hoped? well, we're just adding to lose the light in westminster, you can see that big ben is now illuminated, and in the last half—hour or so more people have been arriving in parliament square. certainly not the sizeable crowd we saw a few weeks ago when they were responding to the news that there would be a state visit. we expect more people to arrive for about six o'clock, and there is a stage behind me, and there will be speakers, and we have got politicians, activists, musicians, including the paloma faith and lily allen. we got a flavour of the debate inside parliament, some four, some against the state visit. they are some against the state visit. they a re really of some against the state visit. they are really of one voice here, people are really of one voic