Black Lives Matter is a poignant slogan and a powerful force for social transformation. It’s also shorthand for a huge array of organizations, mostly led by people that you've never heard of, working the daily hard grind of ordinary organizing that stitches together spectacular mass actions into a movement. That's the subject of the new book Making All Black Lives Matter: Reimagining Freedom in the Twenty-First Century by Dan’s guest, historian and activist Barbara Ransby. Thanks to Verso Books. Check out their huge selection of left-wing titles at www.versobooks.com Please support The Dig with your money at Patreon.com/TheDig