One important woman of the 20th and 21st centuries who is distinguished by her influence over everyday Americans is Oprah Winfrey. Oprah is a media mogul, talk show host, actress, philanthropist, and producer. Her influential talk show, "The Oprah Winfrey Show," aired for 25 years and reached millions of viewers worldwide. Through her platform, Oprah addressed various social, personal, and cultural issues, bringing awareness and fostering discussions on topics that resonated with everyday Americans. She has been recognized for her philanthropic efforts, promoting literacy, education, and empowerment through initiatives like the Oprah Winfrey Leadership Academy for Girls. Oprah's influence extends beyond television, as she has also ventured into publishing, film production, and media ownership. Her ability to connect with and inspire people has made her an influential figure in American popular culture.