Former KGB agent Alexander Litvinenko was murdered at the behest of Russian President Vladimir Putin, and Russian authorities have repeatedly tried to obstruct an inquiry into the death, a lawyer for the dead man's widow insisted on July 31.
Former KGB agent Alexander Litvinenko was murdered at the behest of Russian President Vladimir Putin, and Russian authorities have repeatedly tried to obstruct an inquiry into the death, a lawyer for the dead man's widow insisted on July 31.