epa03814152 (FILE) A file photograph showing Amazon CEO Jeff Bezos walking on stage at a press conference where he introduced new Kindle products such as the Kindle Paperwhite Wi-Fi + 3G, the Kindle Fire HD and new programs and innovations for the wireless tablets at Santa Monica Airport in Santa Monica, California, USA, 06 September 2012. Media reports on 05 August 2013 that The Washington Post Company has agreed to sell its flagship newspaper to Bezos for 250 million US dollars (188.5 million euros) ending the Graham family's long-time ownership of the paper. EPA/MICHAEL NELSON