Al Jazeera founder, Emir of Qatar Sheikh Hamad bin Khalifa, as the winning entry in a design competition. Al Jazeera restructured its operations to form a network that contains all their different channels. Wadah Khanfar, the then managing director of the Arabic Channel, was appointed as the director general of Al Jazeera Media Network. He also acted as the managing director of the original Arabic Channel. Khanfar resigned on 20 September 2011 proclaiming that he had achieved his original goals, and that 8 years was enough time for any leader of an organization, in an interview aired on Al Jazeera English. Ahmed
Al Jazeera using a chroma key studio on 13 September 2009. Similar to Sky News, Al Jazeera broadcast from that studio while the channel's main newsroom was given a new look. The channel relaunched, with new graphics and music along with a new studio, on 1 November 2009, the 13th birthday of the channel. While Al Jazeera has a large audience in the Middle East, the organization and the original Arabic channel in particular have been criticised and involved in a number of controversies. In May 2000 Bahrain banned Al Jazeera's broadcasts due to the channel's comments about Bahrain's municipal elections, labelling