Obama campaign: Wife never used the word 'Whitey' By NEDRA PICKLER, Associated Press Writer 21 minutes ago Democrat Barack Obama's campaign said Thursday that Michelle Obama never used the word "whitey" in a speech from the church pulpit as he launched a Web site to debunk rumors about himself and his wife. The rumor that Michelle Obama railed against "whitey" in a diatribe at Chicago's Trinity United Church of Christ has circulated on conservative Republican blogs for weeks and was repeated by radio talk show host Rush Limbaugh. The rumor included claims of a videotape of the speech that would...