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. August 14, 2014 U.N. Elevates Warning Level for Iraq as Refugees Top 1.5 Million ----------------------------------------------------------------- The United States now has close to 1,000 military personnel in Iraq and continues to launch airstrikes on Islamic State militants in the north. The United Nations, meanwhile, has elevated Iraq's humanitarian crisis to a level three, its most dire warning, with more than 1.5 million people displaced. .