FILE - The Feb. 20, 2011 file photo provided by German 'Bild' newspaper shows journalist Marcus Hellwig, left, and German Foreign Minister Guido Westerwelle inside a German government aircraft as they arrive at Tegel airport in Berlin. When German reporter Marcus Hellwig was thrown into an Iranian prison on spying allegations, it struck him as odd that the chair in the interrogation cell had no backrest. The reason soon became clear: "There was no backrest so that they could conveniently hit and kick people's backs," Hellwig told The Associated Press in his first interview with international media. The 46-year-old reporter for Germany's mass-circulation Bild am Sonntag was arrested with his photographer after entering Iran on a tourist visa in October 2010 and interviewing the son of Sakineh Mohammadi Ashtiani, an Iranian woman sentenced to death by stoning for adultery in a case that generated international outrage. (AP Photo/Bild, Andreas Thelen, File)