The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. May 22, 2009 UN Launches Appeal for Pakistan Refugees ---------------------------------------- In Pakistan, the UN is appealing for more than $500 million in aid to help the hundreds of thousands displaced by clashes between government troops and Taliban fighters. Some two million people have fled their homes in the Swat Valley following last month’s collapse of a government-Taliban truce. UN humanitarian coordinator Martin Mogwanja said the displacements have caused “incredible suffering.” .