Ted Turner is an American media tycoon and philanthropist. He is best known for founding the cable news network CNN, the first 24-hour cable news channel. He also founded WTBS, which became a major cable station in the United States. Turner has been involved in numerous business ventures, including the Turner Broadcasting System, Turner Entertainment, and Turner Sports. He is also the founder of the United Nations Foundation, which works to promote global health, peace, and security. Turner is one of the most influential figures in the media industry and his legacy continues to shape the way we consume news and entertainment.