BERLIN, GERMANY - MARCH 26: Martin Schulz, newly-elected chairman and chancellor candidate of the German Social Democrats (SPD), speaks to SPD memberrs at SPD headquarters in Berlin after initial elections results gave the SPD a second place finish, though with less votes than hoped, in Saarland state elections on March 26, 2017 in Berlin, Germany. The SPD has seen a strong upswing in popularity and membership since Schulz, former President of the European Parliament, was chosen as the SPD chancellor candidate for German federal elections slated for September. (Photo by Sean Gallup/Getty Images)