Michele Renoufs speech at The London Forum, July 20 2016. Horst Mahler and the 2006 Tehran Conference.\r \r \r \r \r \r (new edit) A 300-strong demonstration on March 26th 2011 in Brandenburg, near Berlin, calling for the release of attorney Horst Mahler, who is serving a .\r \r It is difficult to believe that in the 21st century scholars who dare to disagree with certain accepted historical events can receive lengthy prison sentences for .\r \r