Ellison Picks HBO Content Chief to Run Paramount-Warner Streaming Business  WSJ Cindy Holland Leaving Paramount Ahead Of WBD Merger  Deadline Casey Bloys Poised to Run Streaming for Paramount as Cindy Holland Exits  Variety Paramount’s Streaming Chief Leaves Ahead of Warner Bros. Deal  nytimes.com Paramount Streaming Chief Exits Ahead of Warner Bros. Deal  Bloomberg.com