Tens Of Thousands Join Moscow Nemtsov March

Tens of thousands of people joined a march through Moscow following the killing of prominent opposition leader Boris Nemtsov. Many carried portraits of Nemtsov, Russian flags, and banners reading "I am not afraid." Nemtsov was a strong critic of Russian President Vladimir Putin, and some of his allies have accused the Kremlin of being involved in his killing. (RFE/RL's Russian Service)