Marl, 30^th September 2016.“Only who knows each other respects each other”, Mayor Werner Arndt said when he greeted the 16 pupils from Colegio Cristo Rey from Madrid in the town hall. “Thus every meeting is an active contribution to peace in Europe.” From 22^nd to 30^th September the Spanish group visited Form 10 of ASGSG. Together with their teachers José Manuel Fernandez Oltra and Maribel Escudero as well as their German hosts they discovered the Ruhr Area. Amongst other things the Gasometer in Oberhausen, Cologne Cathedral and the CentrO shopping centre were on their schedule. A European party with the exchange group from Krosno has also been celebrated. This was the second exchange with Colegio Cristo Rey which was supported by the Elena Bleß Foundation.