If you haven't noticed, the Streaming Wars are well under way, and that means stockpiling arms, er, assets. To that end, HBO Max has picked up Steven Soderbergh's latest film Let Them All Talk, which is currently in production. Meryl Streep is set to star in the film, fresh off working with Soderbergh on Netflix's The Laundromat and co-starring in the second season HBO's Big Little Lies. The three-time Oscar winner will be joined by Emmy winner Candice Bergen and two-time Oscar winner Dianne Wiest, as well as rising stars Lucas Hedges and …