In this five-minute sizzle reel, you'll hear from all the voices in our 3-part docu-podcast about the problem of Big Tech.  Big Tech makes big decisions over our lives: What products we see, how we feel about world events, what to censor -- to some degree, what medical decisions we make.  Yet who controls Big Tech? The firms are so powerful and rich they really act as judge and jury now.  Increasingly, they are accountable to no one. So at Duke University, we are exploring ways to balance the power of Big Tech.