What’s driving inflation, worker shortage and empty shelves at grocery stores?

You don’t have to be an economist to know something is going on with the American economy – whether it’s millions of jobs going unfilled, travel prices soaring or holiday shopping costing more than usual. What’s driving inflation, and how long will it keep impacting Americans? NBC News senior business correspondent Stephanie Ruhle reports in this week’s Sunday Focus.Nov. 14, 2021