She built an empire from a daytime talk show, using empathy and business savvy to influence what Americans watch, read and ...

It’s hard to estimate the influence Oprah Winfrey has had on global culture in a few thousand words. Depending on your age, you might already understand her role. She’s not just a television host — ...

Some popular self-help celebrities got their start on the "Oprah Winfrey Show." Oct. 15, 2012— -- intro: Oprah Winfrey is one of the most influential figures in media. She placed second on Forbes ...