Original sentence: Another strain in relations in 2005 was the recently launched World Trade Organisation litigation, which involved action filed by the United States against the EU member States for providing WTO-inconsistent subsidies to Airbus.In 2009, the Show marked a hundred years of technological innovation in aeronautics and space conquest with an event that continues to look to the future of the industry.The 1971 show featured a full scale mock-up of an Airbus 300 and the 1973 show the new DC-10 and Lockheed Tristar.The 2005 show witnessed the return of American companies in large numbers following the downscaling of their presence in 2003 in relation to the Iraq War.The Paris Air Show is a commercial air show, organised by the French aerospace industry's body the Groupement des Industries Françaises Aéronautiques et Spatiales (GIFAS) whose main purpose is to demonstrate military and civilian aircraft to potential customers while providing an opportunity for commercial espionage against unwary exhibitors.The oldest air show in the world was held in 2005 over the period of 13–19 June
Edited sentence: Another strain in relations in 2005 was the recently launched World Trade Organisation litigation, which involved action filed by the United States against the EU member States alleging WTO-inconsistent subsidies to Airbus.In 2009, the Show marked a hundred years of technological innovation in aeronautics and space conquest.The 1971 show featured a full scale mock-up of an Airbus A300 and the 1973 show the new DC-10 and Lockheed Tristar.The 2005 show, held 13–19 June, witnessed the return of American companies in large numbers following the downscaling of their presence in 2003 in relation to the Iraq War.The Paris Air Show is a commercial air show, organised by the French aerospace industry's body the Groupement des Industries Françaises Aéronautiques et Spatiales (GIFAS) whose main purpose is to demonstrate military and civilian aircraft to potential customers