1946- 1954- 1995-2005 2003-2011 21stcentury africanamericandiplomats africanamericangenerals biography condoleezza congresses diplomatichistory foreignrelations friendsandassociatesbush generals hegemony intertextuality iraqwar journalism massmediaandthewar oratorypowell politicalaspects powell presscoverage publicopinion racerelations rice statesmen unitedstates worldpolitics