MOSCOW - Russia's imperiled opposition movement on Saturday accused the Kremlin of being linked to the gangland-style killing of a towering figure of post-Soviet politics, amid the first signs that the true culprits may never be known.
Russia's War Against Ukraine
Washington Post: Russian opposition leaders allege Kremlin links to Nemtsov slaying
Cars are pictured on an embankment of the Moskva river as snow falls near the Kremlin in central Moscow on Dec. 25, 2014.
