French Foreign Affairs Minister Laurent Fabius, French Ecology Minister Segolene Royal and French Agriculture Minister Stephane Le Foll unveil the French Pavilion at Expo Milano 2015, on May 1, 2015 in Milan, on the opening day of the Universal Exposition which will continue for 6 month. Giorgio Armani attends opening ceremony and pavilions presentation (Austria, Azerbaijan, Qatar, Argentina...) Pictured: Segolene Royal, Martine Aubry, Laurent Fabius