“If you’re trying to destroy things that are as massive as the structures and the institutions that we talk about wanting to get rid of, that we talk about wanting to overthrow, you’re going to have to sustain yourself,” says organizer and author William C. Anderson. In this episode of “Movement Memos,” host Kelly Hayes talks with Anderson, Robyn Maynard, Harsha Walia, Leanne Betasamosake Simpson…