While helping Iraqi forces to break the Islamic State's siege of Amerli, the US Air Force supported a deadly Shia militia that is responsible for killing hundreds of US soldiers. The Shia militia, known as Asaib al Haq, or the League of the Righteous, has also captured and executed US soldiers and British citizens in the past. Iraqi forces, supported by "paramilitary forces" such as the League of the Righteous, advanced on Amerli late last week and reached the town by Aug. 31, The Washington Post reported. By Sept. 1, the siege, which lasted for more than two months, was...