The central challenge today is: integration by education, explained North-Rhine/Westphalia Prime Minister Juergen Ruettgers (CDU). Earlier, the cabinet approved a twenty-point “plan of action on integration”. The plan includes the development of an Islamic religious curriculum, in co-operation with Muslim organisations, to be taught in German by trained religious teachers and falling under the official school supervision system. The curriculum will be tested with pilot projects in Cologne and Duisburg. The plan of actions is also North-Rhine/Westphalia’s preparation for the forthcoming integration summit of the Federal Government on 14 July.