Equatorial Guinea's special police forces fire tear gas at Equatorial Guinea fans as they try to get inside Estadio de Bata "Bata Stadium", which will host the opening match and ceremony for the African Nations Cup, in Bata January 21, 2012. Picture taken January 21, 2012. REUTERS/Amr Abdallah Dalsh (EQUATORIAL GUINEA - Tags: SPORT SOCCER CIVIL UNREST)