"President Vladimir Putin on Monday demanded an overhaul of Russia's political system, including an end to the direct popular election of governors, saying the changes were needed to combat terrorism. Critics charged the Russian leader was using the bloody outcome of the Beslan school siege to grab more power. The former KGB spy, saying the future of the country was at stake, called for creation of a powerful anti-terror agency "capable of not only dealing with terror attacks but also working to avert them, destroy criminals in their hideouts and, if necessary, abroad."