Boris Nemtsov’s friend: ‘we are not afraid’

Vladimir Kara-Murza, co-ordinator of civil rights group Open Russia and friend of Boris Nemtsov, tells Channel 4 News, that he “gave his life got a more democratic Russia which he will never live to see”.Sign up for Snowmail, your daily preview of what is on Channel 4 News, sent straight to your inbox, here: http://mailing.channel4.com/public/snowmail/remotebox.jsp

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