In this picture taken July 25, 2013, Karamba Diaby, a German Social Democratic Party candidate talks with citizen Heidi Juergens during an election campaign in Halle , central Germany, Thursday, July 25, 2013. (AP Photo/Jens Meyer) HALLE, Germany (AP) — Karamba Diaby makes his way through the historic heart of Halle with the speed of a seasoned politician: slowly. More than two decades of involvement in local politics means the 51-year-old immigrant can’t go more than a few steps without being stopped for a chat. Two months before Germany’s general elections each handshake and greeting carries added significance because Diaby is intent on becoming the country’s first Black member of Parliament. He listens patiently to his constituents and responds in fluent German with a strong Franco-African accent, courtesy of his Senegalese origins.