CDU and CSU gather to kickoff their campaign for the upcoming European elections in Muenster
Annegret Kramp-Karrenbauer, Chairwoman of Germany's Christian Democratic Union party CDU, Markus Soeder, leader of Bavaria's Christian Social Union party CSU and Manfred Weber, the EU candidate of the two German conservative sister parties push a buzzer to kickoff their campaign for the European elections in Muenster, Germany, April 27, 2019. REUTERS/Wolfgang Rattay