Roger Stone recounts telling Trump to deploy military in U.S.: See Ari Melber's MSNBC exclusive

New video evidence shows Trump adviser Roger Stone – convicted in the Mueller probe and later pardoned by Trump – recounting that he told Trump to use a federal law to deploy the military before the election. Trump did not follow that advice, but a new documentary, “A Storm Foretold,” tracks Stone’s actions around January 6, and MSNBC’s Ari Melber reports on the developments, along with director Christoffer Guldbrand. (Check out The Beat's playlist: