HANOVER, GERMANY - AUGUST 31: Gerrman Vice Chancellor, Foreign Minister and lead candidate of the German Social Democrats (SPD) Frank-Walter Steinmeier (R) chats with former German Chancellor Gerhard Schroeder and Schroeder's wife Doris Schroeder-Koepf at the first official election campaign trail event of the SPD on August 31, 2009 in Hanover, Germany. Steinmeier is challenging current Chancellor Angela Merkel for her post in German federal elections scheduled for September 27.