World’s second richest black woman, Oprah Winfrey looked delectable in a Stella McCartney-designed dress and Buccellati earrings as she covered August edition of British Vogue Magazine. In this interview, she opened up about life as a business mogul and her interest in running for president of the United States. During her interview with British Vogue’s new editor-in-chief, Edward Enninful, she made...