My right hon. Friend the Foreign Secretary has not had any such discussions directly with the US Administration. The process of transferring control of Iraqi airspace to Iraq is being led by the US, on behalf of the Multi-National Force Iraq. Through the Iraqi Reconstruction Management Office, it is working to build up the Government of Iraq's capacity to manage their own airspace. For our part, we have been providing support and training to Iraqi civilian air operations from and to Basra International airport.