Warner Bros. Discovery said Kathleen Finch, chairman and CEO of U.S. Networks, will retire at year end after 25 years at the company with Channing Dungey, Warner Bros. Television Group Chairman and CEO, tapped as her successor. "There is no one better at developing captivating content, compelling talent, and meaningful lifestyle brands than Kathleen, who has been my partner as we built our premier entertainment networks at Discovery and created Warner Bros. Discovery as an unscripted powerhouse. While I und ...