Strasbourg, France - Several hundred anti-NATO protesters clashed with police in the French city of Strasbourg on Thursday, one day before leaders from the 28-member alliance were due to meet in France and Germany, France Info radio reported.
The demonstrators broke windows and set trash bins on fire before police were able to restore order.
Both Germany and France have deployed security forces to keep the order for the two-day summit marking the 60th anniversary of NATO's founding.