In this Friday, March 3, 2017 photo, a poster with a portrait of Michel Rog, candidate for the CDA (Christian democratic party), is displayed in a window in the centre of The Hague, The Netherlands. Ahead of a Dutch vote that will indicate whether populism in Europe is gathering strength or blowing over, divisive questions about immigration and Islam are testing the Netherlands' famed capacity for tolerance. (AP Photo/Emilio Morenatti)