U.S. President George W. Bush, buffeted by unrelenting criticism at home over Iraq, on Monday saluted Mongolia's "fearless warriors" for helping his embattled effort to establish democracy in the heart of the Middle East. "Mongolia and the United States are standing together as brothers in the cause of freedom," Bush told Mongolian troops and lawmakers in a speech at the Government House. "You are an example of success for the region and for the world," Bush said. "As you build a free society in the heart of Central Asia, the American people stand with you." Bush spent about four hours in this land of vast deserts, plains and mountains on the last leg of an eight-day, four-country swing through Asia that included stops in Japan, South Korea and China. After the 13-minute speech, Bush ventured just outside the capital to sip fermented mare's milk and listen to the traditional Central Asian art of throat singing. "Really special," he commented. Bush was due back at the White House Monday night. He was greeted at the Government House by flower-toting children in traditional Mongolian robes and soldiers in bright red, blue and yellow overcoats. "Such an honor to be here," Bush told Mongolian President Nambaryn Enkhbayar. They met inside a ger, a white tent, in a courtyard of the government building.