Tutu has been outspoken on issues affecting the African continent and beyond . ` Tutu is and has throughout his life been one of Africa 's great voices for justice , freedom , democracy and responsible , responsive government , '' the Mo Ibrahim Foundation said in a statement . ` The Nobel Committee has called for arrests of Tony Blair , George W. Bush for the 2003 Iraq War . ` ` Tutu is ... one of Africa 's great voices for justice , '' ' " .
Tutu has been outspoken on issues affecting the African continent and beyond . The Nobel Committee has called for arrests of Tony Blair , George W. Bush for the 2003 Iraq War . ` ` Tutu is ... one of Africa 's great voices for justice , '' ' " .