Following is the unofficial transcript of a CNBC exclusive interview with Warner Bros Discovery Inc (NASDAQ:WBD) CEO David Zaslav on CNBC’s “Squawk Box” (M-F 6AM – 9AM ET) today, Wednesday, May 18. Following is a link to video on CNBC.com: Warner Bros Discovery CEO David Zaslav Explains Decision To Shut Down CNN+JOE KERNEN: The newly combined Warner Bros Discovery is about one month into its new era as a global entertainment company. Joining us now in an exclusive interview, his first since the merger closed is David Zaslav, Warner Bros Discovery CEO. It’s great to have you on set. Q1 2022 hed…