At the Nuremberg trials he testified in April 1946 at the trial of Alfred Rosenberg as a defence witness in favour of the accused .
Riecke was arrested on 23 May 1945 and interned until March 1949 .
At the Nuremberg trials Riecke testified in April 1946 at the trial of Alfred Rosenberg as a defence witness in favour of the accused .
Riecke was arrested on 23 May 1945 and interned until March 1949 .