WITTENBERG, GERMANY - OCTOBER 02:  (L-R) Joachim Gauck's partner Daniela Schadt, Prime Minister of Saxony-Anhalt Reiner Haseloff, Queen Margrethe II of Denmark, German President Joachim Gauck and Bishop Heinrich Bedford-Strohm walk the red carpet to the All Saints' Church on October 2, 2016 in Wittenberg, Germany. (Photo by Marco Prosch/Getty Images)