BRUSSELS - BELGIUM - 29 March 2012 -- European Policy Centre (EPC) joint event in Palais d'Egmont - "The Arab Spring one year after". -- Moncef Cheikh-Rouhou, Member of Tunisian Constitutional Assembly; Nicolai Wammen, Minister for European Affairs of Denmark. (Josef Janning, EPC director of Studies in the reflection). -- PHOTO: Juha ROININEN / EUP-IMAGES