Natasha Chouvaeva, editor of the London Courier, the top-selling Russian newspaper in the UK, backs the British government in its efforts to try the alleged killer of Alexander Litvinenko, writes Stefan Wagstyl.

"Russians who are living here want to stop this kind of criminal activity happening in future. Even if in the short term the political dispute makes relations between Russians and British people worse, it's a risk worth taking," says Ms Chouvaeva, who founded the paper with her husband in 1991.