LONDON (AP) — The latest developments in the lengthy British public inquiry into the 2006 poisoning death of former Russian spy Alexander Litvinenko. The widow of poisoned former Russian spy Alexander Litvinenko is relieved with the verdict of a British public inquiry into his death and is urging the British government to take steps against Russian agents operating inside Britain. A British judge says Russian President Vladimir Putin probably approved a plan by Russia's FSB security service to kill former agent Alexander Litvinenko.