German prosecutors are continuing their investigation into racist incidents on the upmarket North Sea holiday island of Sylt, senior state prosecutor Bernd Winterfeldt told dpa on Sunday. “The investigations will probably still take a few weeks,” Winterfeldt said. Prosecutors in Flensburg in the north-western state of Schleswig-Holstein are investigating two men and a woman in connection with Nazi-era chants in a popular bar on the island a month ago. A case of sedition is being investigated, along with a case involving the use of symbols of a banned organization, he said. The investigation wa…